Corporate Travel Agencies & Sustainable Business Travel

Feb 5, 2024

Last Updated on: Sep 23, 2026

Travel Blog

Sustainable travel practices are becoming increasingly vital for corporate travel agencies as they navigate complex business needs and environmental responsibilities.

By integrating sustainability into their policies and offerings, these agencies not only support eco-friendly initiatives but also address the burgeoning demand for responsible travel options.

A corporate travel agency can play a pivotal role in reducing a company’s carbon footprint by offering lower-emission flights, eco-friendly accommodations, and ground transportation options.

These can help to minimize environmental impact.

As sustainability grows, corporate travel agencies can lead the shift toward more responsible business travel.

These agencies help educate clients about the environmental impact of their travel choices and provide sustainable alternatives that align with their corporate social responsibility goals.

By leveraging their expertise and industry connections, travel agencies can help businesses implement sustainable travel practices that support a greener future without compromising efficiency and convenience.

Key Takeaways

  • Corporate travel agencies are essential for promoting sustainability in business travel.
  • Agencies help reduce travel-related carbon footprints through eco-friendly options.
  • Agency expertise helps companies adopt sustainable travel practices.

The Impact and Importance of Sustainable Business Travel

Understanding sustainable business travel is crucial not only for reducing your company’s carbon footprint but also for contributing positively to the environment.

As awareness of climate change grows, corporate travel agencies play a key role in helping businesses travel smarter.

Understanding the Environmental Impact of Business Travel

When you consider business travel, it’s important to recognize its substantial environmental impact. Flights, for instance, contribute significantly to greenhouse gas emissions, with aviation accounting for about 2% of global energy-related CO2 emissions.

Because transportation is a critical part of corporate travel, the energy used for business trips directly increases carbon emissions and accelerates climate change.

Integrating Sustainable Travel Options into Corporate Travel

To address these issues, your corporate travel policies must integrate sustainable travel options. This could involve:

  • Choosing flights that use sustainable aviation fuel
  • Partnering with vendors prioritizing sustainability
  • Utilizing a carbon calculator to track and manage carbon emissions

By doing so, you help reduce the carbon footprint of your business travel.

Additionally, corporate travel managers are sourcing sustainable vendors and making these practices standard in travel programs, which increasingly reflects your company’s commitment to social responsibility.

Strategies for Implementing Sustainable Travel Practices

Transitioning to sustainable business travel isn’t simply a trend; it’s an essential evolution in response to global environmental challenges and consumer expectations.

As a corporate travel agency, implementing sustainable practices strategically is imperative.

The Role of Technology and Innovation in Sustainable Travel

Technology and innovation are the backbone of advancing sustainable travel. Travel policies can be strengthened by integrating software that tracks and reports carbon emissions and encourages customers to choose greener options.

For instance, platforms that offer carbon-neutral travel options give travelers transparent, impactful choices. You can further foster responsible travel by investing in technology that simplifies the booking of eco-friendly accommodations and transportation.

Examples of technology aiding sustainable travel:

  • Carbon emission tracking tools: Help monitor and reduce travelers’ carbon footprint.
  • Eco-rating systems: Assist customers in choosing services with lower environmental impacts.

Building Connections with Local Communities and Tourism

Developing connections with local communities and encouraging sustainable tourism are also vital. Strong relationships lead to more authentic travel experiences and ensure tourism benefits the local economy.

As a travel agency, advocate for travel experiences that respect local regulations and customs and promote sustainability.

Ways to connect with local communities include:

  • Local sourcing: Advocate for using local guides and services.
  • Supporting local ventures: Encourage travelers to engage with businesses that give back to the community.

By prioritizing these strategies, your agency plays a critical role in shaping a more sustainable future for the travel industry.

Sustainable Business Travel Tips

Here are some of the best sustainable travel practices corporations can implement to reduce their carbon footprint without giving up business travel. 

Book Your Business Trips Selectively

A change of air and venue to break the daily office grind is something every corporate employee likes.

However, these organizations must question their need for such extravagant in-person travel. This can significantly affect the organization’s ecological footprint. 

Businesses can discourage such short trips and encourage a series of trips together. Companies should consider whether virtual alternatives are possible.

Many corporate conferences offer virtual options through video conferencing tools that let workers attend sessions and listen to speakers without traveling. ‘

Eco-Friendly Transportation

If the travel distance is not too far, businesses can ask employees to take a train instead of a flight. According to the Journal of the Air & Waste Management Association, railways have lower carbon emissions than air travel. Trains also offer more comfort, with better views and more legroom. 

In some cases, taking a train may not be an option. If travelers must fly, businesses should encourage them to take a direct flight. Takeoff and landing cycles influence carbon emissions.

Fuel combustion during takeoff and high-altitude cruising is very high. Flights with layovers could be more economical, but it does not help the environment get any better. 

Choose Green Hotels

Many hospitality chains worldwide have reduced their carbon footprint. When booking hotels, ask what steps they have taken to go green and whether they have LEED certification. It is a certification program that acknowledges sustainably built systems.

Hotels now provide only new sheets and towels on arrival, which helps conserve water and energy in the process. Some hotels no longer use single-use toiletries. Now, they offer bulk items such as shampoo, conditioner, and body wash in the shower. This eliminates excess waste sent to landfills. 

Conclusion

Corporate travel agencies have a critical role in shaping sustainable business travel practices. Through their expertise, they guide you in adopting green travel policies, ensuring that your business’s travel footprint aligns with broader sustainability goals.

By choosing suppliers with sustainable credentials and continuously monitoring travel impacts, your travel program can help protect the environment while also promoting social responsibility within your organization.

Partnering with these agencies gives you the power to make each business trip an opportunity for positive change.

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Ankita Tripathy loves to write about food and the Hallyu Wave in particular. During her free time, she enjoys looking at the sky or reading books while sipping a cup of hot coffee. Her favourite niches are food, music, lifestyle, travel, and Korean Pop music and drama.

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READ MORE red eye flight

A First-Hand Experience Of Taking A Red Eye Flight! 

BY  Sibashree Oct 19, 2023

Red eye flights are those overnight journeys that take off late in the evening and land in the morning.   Now, you might be one of those travelers for whom this means sacrificing a good night's sleep. this, which can lead to that telltale fatigue. And, of course, you will get red eyes after landing.  Interestingly, these flights tend to be longer and are more common in regions outside the Western world.   This is largely because many airports have strict curfews that limit flight schedules, like in:  Europe  Australia   North America   That said, it's not like airlines in the Western world shy away from red-eye flights entirely. In fact, when it comes to westbound transatlantic routes, red eyes have become something of a standard among both European and American carriers.  In this article, I’ll dive into the reasons why red eye flights exist and will weigh their pros and cons. By the end, you'll feel like you've experienced what it’s like to take a red eye flight for yourself!  What Is A Red Eye Flight?  Whether you enjoy these nighttime hauls or not, red eye flights are quite a regular thing for people flying long distances.   They depart from their home terminal at night and reach their destination in the morning.   They are so named because of the physical toll it takes on the passengers, causing them to get red eyes.   Most of these red eye flights take off when flying to the east side. For instance, when you fly from Los Angeles to New York or from New York to London.  But there are exceptions to such flights, such as when you are flying north or south between long distances.   For example, if you fly between North and South America or Europe and Africa.  The whole idea behind red eye flights is to save daylight and maximize your time spent at home and at your destination.   Flying through the night helps you avoid losing a day in travel. It also helps save money spent on a night stay at a hotel. They are cheaper than day flights, too, making it a cost-effective option for budget travelers.  In some cases, there are actually no other options but to take a red eye flight because your origin and destination do not have day flights to begin with.  My Red Eye Flight Experience From Bahrain To London  kayak.com Recently, I had the experience of taking three flights for one destination. I flew three different classes of travel on a single ticket.  I bought a Premium Economy round-trip ticket from London to Bahrain ten months before my flight. In this firsthand red eye flight experience, I will share my pretty good experience with Lufthansa during my return journey from Bahrain to London Heathrow, which involved a layover in Riyadh.  The expenses of Lufthansa flights to the Middle East did not follow a linear increase as the departure day approached. I have included two charts below to show how the price of my flight changed leading up to the day of departure and after the flight’s schedule was revised.   Lufthansa operates a daily flight from its ground base in Frankfurt to Bahrain International Airport with a layover in Riyadh.  This is a usual setup as it’s a daily flight to Dammam via Kuwait. So, I couldnt book Both Bahrain-Riyadh and Kuwait-Dammam as fifth freedom flights.   Intriguingly, Lufthansa continuously adjusts its schedule for destinations in the Middle East. According to Routes Online, Lufthansa would originally fly to Bahrain via Doha in 2014, but it stopped in 2015 when services to Doha were renewed and and operations to Muscat instead.  Before Lufthansa stopped all flights to Doha in 2017, they operated Frankfurt-Kuwait-Doha flights. In 2017, flights to Bahrain were via Dammam, and in 2018, they were via Kuwait. When I bought my ticket in August 2018, my planned route was Heathrow-Frankfurt-Kuwait-Bahrain, but it changed to Heathrow-Frankfurt-Riyadh-Bahrain in September 2018.  Lufthansa used to operate Riyadh as a non-stop flight without onward legs in 2015, but after discontinuing Doha in 2017, they started flying Frankfurt-Riyadh-Dammam while also initiating flights to Bahrain via Kuwait. However, things were changed again in 2018.  Flight 1: Premium Economy, Bahrain To Riyadh  thriftytraveler.com When I was at Bahrain International Airport via Uber, I made it through passport control and security within 15 minutes.   The aircraft assigned for the flight was D-AIKN, which is an A330-343X. Boarding began at 23:20.   This was slightly late, but it didn’t matter since only 20 passengers were boarding the red-eye flight A330.  In fact, the gate push-off time was 11.42 pm, eight minutes early. The Premium Economy section of the plane had four rows with seven seats each.   There were only seven passengers, resulting in a load factor of 25% in this segment.   The legroom was spacious enough, allowing the passenger in front to recline without any pressure on the person seated behind.  The amenity kit for the Premium Economy included a toothbrush and toothpaste, a refreshment towel, a sleeping mask, earplugs, and a thick pair of socks.   Although the earplugs were weak and the face mask didn’t isolate light fully, the socks were comfortable. The IFE system was not as good as Emirates', but it had decent options.  One of the few features was live GPS tracking of the aircraft. During the Bahrain-Riyadh journey, they played the movie “100 Things,” a 2018 German film.   Despite leaving Bahrain eight minutes early, the plane arrived in Riyadh five minutes late, as we had to wait for other people to vacate our gate.   Flight 2: Business Class, Riyadh To Frankfurt onceinalifetimejourney.com During the second flight from Riyadh to Frankfurt, since it wasn’t a fifth freedom flight, passengers traveling to Frankfurt from Bahrain were not required to leave the aircraft in Riyadh.   After being told to stay seated for ten minutes while they were refueling the plane, a representative from Lufthansa’s Riyadh airport asked me to follow him into Business.  They gave me seat 10H since the Premium Economy and Economy classes were ready to fill up with passengers for the Riyadh-Frankfurt flight.   The flight from Riyadh to Frankfurt was entirely full in Economy, Premium Economy, and Business.  The headphones provided by Lufthansa in Business were exceptional, as they blocked out all noise.   The sound quality from the IFE was also excellent, allowing me to sleep soundly. They attached the headphones to the seat, so I couldn't remove them.   My red-eye flight departed from Riyadh King Khalid at 2:10 am, 15 minutes late, and arrived in Frankfurt at 7:14 am, one minute early. The average delay for the flight LH637 is ten minutes.  Flight 3: Economy, Frankfurt To London Heathrow aircraftinteriorsinternational.com Regrettably, the last flight of my three-flight sequence was delayed despite arriving early from its previous flight.   The reason for the delay was that the aircraft, which was Lufthansa’s first A320neo with the registration D-AINC, took over an hour to clean.  Although I managed to secure an emergency exit row window seat, which I chose for free during check-in, the legroom on short-haul flights with Lufthansa was a bit disappointing for me.   Moreover, the sandwich served on the flight contained cream and cheese, which was not suitable for me as I do not eat dairy. Unfortunately, there were no alternative options available for me.  Another slight disappointment was that I didn't get any water from the crew before takeoff. So, I had to wait for a long time before we took off due to the delay.   The flight was full in Economy and Business class, and despite the plane being on time on average, we arrived 40 minutes late at our destination in London after pushing off from Frankfurt 29 minutes late.  Additionally, we spent a considerable amount of time circling around London. It was not a big inconvenience, but the service was not as good as my previous flights with Lufthansa.   However, I must acknowledge that Lufthansa quickly and smoothly compensated me with 600 Euros for the missed connecting flight during my outbound journey.  What Are Some Common Health Issues Associated With Red Eye Flight?  When it comes to red-eye flights, there are definitely some health concerns to keep in mind.   The term “red-eye” highlights the common experience of passengers landing with bloodshot eyes, often from feeling exhausted, dealing with jet lag, and battling dehydration.  1. Fatigue   strikes when you can’t get a decent night’s sleep. Unfortunately, finding that restful sleep on a plane can be quite challenging without taking some extra steps to make it comfortable.  2. Jet lag   It is something we typically think of with quick shifts in time zones, but it hits even harder on overnight flights. However, if you're savvy about your body's internal clock, you may be able to ease some of the negative effects of jet lag during these journeys.  3. Dehydration   It’s not as rare as you might think on flights. While cabin crew are usually attentive to serving food and drinks, red-eye flights might have fewer staff on duty, making it tougher to stay hydrated when you need it most.  If you often find yourself on these overnight flights, it’s important to be aware of the potential long-term health implications.   Regularly missing out on good sleep can weaken your immune system and lead to serious issues like sleep disorders, depression, and even an increased risk of heart attacks and cancer.   So, while those red-eye flights can be convenient, it’s wise to take care of your well-being.  Which Class Should You Choose While Opting For Red Eye Flight?  When it comes to red-eye flights, the health risks might sound pretty daunting, but thankfully, there are some effective ways to cope with them.   One of the most crucial steps you can take for your well-being during a night flight is to select the right class.  Sure, economy tickets can save you some cash, especially on these overnight flights, but there’s a reason they’re cheaper.   The lack of comfortable seating can make it really tough to catch some quality sleep. Plus, the passengers usually cram the economy sections, which only adds to the noise and can disturb your rest.  On the other hand, if you opt for business or a higher class, you’ll find much better seating and more appropriate lighting, and flight attendants who will cater to your needs by:—  Serving meals  Providing pillows  Helping you stay hydrated  You can manage some of these comforts on your own. Stil, I would say that investing in a better class ticket can definitely make a difference in how well you handle that long, overnight journey.  Frequently Asked Questions (FAQs)  1. Are Red Eye Flights More Dangerous?   No, red-eye flights are not inherently more dangerous than daytime flights in terms of safety; if anything, they are generally safer due to less air traffic and pilots flying more on instruments.  2. Are Red Eye Flights Cheaper?   Yes, red-eye flights are often cheaper because airlines price them lower to fill planes during off-peak overnight hours. This makes them attractive to budget-conscious travelers.   3. Is Red  Eye Flight Booking Difficult?   Not at all. You can just visit an airline's website or a flight comparison site. Then, you have to enter your origin and destination. Finally, you can filter for flights departing after 9 PM and arriving early the next morning.   Get Ready For Your Upcoming Red Eye Flight!   Honestly, their customer service impressed me so much that I would choose Lufthansa for all my future connecting red-eye flights.  If you have thoughts to share or questions to ask, please leave a comment below! We would love to hear from you!  Read Also: Journey To The Skies: Exploring The Legacy Of Northwest Airlines! Fly In Style: Your Ultimate Guide To Lot Polish Airlines Adventures! Flair Airlines Review: This Is How I Feel About Flair Airlines! This Is My Experience With Eva Air!

READ MORE Solo Adventures

Why Solo Adventures Can Be Life-Changing

BY  Sibashree Sep 1, 2025

Ever thought about just… taking off somewhere by yourself? No schedules to match, no arguing over playlists, no “where do you want to eat?” back-and-forth.  Just you, a bag, and the road. Sounds fun, right? Also a little scary, I know. But here’s the thing, solo trips end up being some of the most eye-opening experiences people have.  You’re tossed out of the comfort zone, forced to trust your gut, and you notice things in a way you can’t when you’re tagging along with a group. And it’s not just a random personal choice anymore. More people are doing it. After the pandemic, especially, folks wanted out of the usual grind.  Travel sites keep reporting more single bookings. Instagram, TikTok—everywhere you look, someone’s posting about heading off alone.  Even in small places like Bandera, Texas, the solo-travel vibe is strong. There’s a weird kind of freedom in being alone with your thoughts in a new place.  Anyway, that’s what this post is about. I will talk about why your solo adventures change you and how you grow into bigger shifts. Also, I will discuss what to know so the trip feels exciting and safe. Where You Stay Shapes Your Solo Adventures When you’re by yourself, the place you stay matters a lot more than when you’ve got a group.  Comfort jumps up the list. Same with safety. But there’s also this other piece—connection. A good stay gives you something solid to come back to at night, not just a bed.  There’s no shortage of lodging in Texas. But if you are in Bandera, opt for Riverwalk RV Resort. If you end up in Bandera, Riverwalk RV Resort is a neat option. It kind of nails that balance.  Additionally, you can hole up in a tiny home or RV site if you want privacy, but you’re still around people.  It’s easy to bump into fellow travelers by the pool, around the fire pit, or on the walking paths. For solo folks, that little bit of community keeps things from feeling too quiet. And location? Huge. Stay near the action, which basically means near the trails, river, and town squares. And, you don’t need anyone else to nudge you into exploring.  In Bandera, you’ve got hiking, kayaking, and small-town events right there. The right stay makes solo travel feel both safe and adventurous, which is honestly the sweet spot. How Solo Adventures Mirror Bigger Social Trends This isn’t just about wanderlust. It reflects a bigger shift happening everywhere. People are leaning into independence. Also, it is quite evident that they are chasing flexibility and choosing experiences over things.  Moreover, remote work has blown the doors wide open. So, all of a sudden, you could travel without begging for vacation days.  And younger travelers especially? They’d rather collect memories than stuff, so yeah, solo travel fits. Studies show that time alone can improve focus, reduce stress, and even spark creativity. Also, the last few years have changed how people think. The pandemic was a slap in the face. It has taught us the most important lesson these heavy quotes couldn’t: life’s short, don’t wait around.  Toss in politics, money worries, all that, and suddenly more folks are saying, “Forget waiting for perfect timing, I’ll go now.” Solo travel lets you grab control of your own time. And there’s the mental health angle too. Alone time helps with stress, sparks creativity, and clears your head.  A solo trip feels like pressing reset. Not just another vacation, but a way to figure yourself out again. The Irony Of Meeting More People Alone Here’s the funny part: when you go alone, you actually meet more people. Weird, right? But think about it—groups stick together.  You’ve already got company, so you don’t reach out. Alone, you’re easier to approach. And let’s be honest, you’ll want to talk to someone eventually. So conversations happen. Maybe you end up sharing a table, maybe someone invites you along for a tour, maybe it’s just a quick chat in line.  Sometimes they’re tiny moments, sometimes lifelong friendships. You never really know. Of course, you’ve gotta use judgment. Solo travel makes you sharper about that. You get good at reading the vibe, trusting your gut, knowing when to say yes and when to walk away. That’s a skill that sticks with you. Practical Tips For Safer Solo Adventures Alright, so here’s the real-world stuff. Safety first, always. Pick places with good reviews. Share your plans with a friend. Keep extra copies of your ID somewhere safe. Non-negotiable. Pack light, too. You’ll regret dragging heavy bags when it’s just you carrying them. Essentials like a portable charger, first aid kit, and reusable water bottle make trips smoother. Insurance if you’re going longer—it’s boring, but you’ll thank yourself if anything goes wrong. And yeah, tech helps a ton. Google Maps, translation apps, online reviews—you’re rarely lost anymore. Just… don’t stare at your phone the whole trip. You didn’t fly across the country to look at a screen. What Solo Travel Teaches You About Yourself The coolest part isn’t really the destination. It’s what you figure out about you. When nobody else is steering, you find out what excites you, what stresses you, and what you’re actually capable of. You’ll surprise yourself, too. Maybe you handle public transport in another language. Maybe you fix a random travel hiccup on your own. Those wins pile up and you start realizing—hey, I can handle a lot more than I thought. But here’s the twist: being alone can also make you appreciate people more. Coming home after days of quiet makes a simple dinner with friends feel extra warm. You get this balance—you learn to enjoy solitude and community. That’s why solo trips are so powerful. They remind you that freedom’s possible, even in little doses. They show you you’re stronger than you give yourself credit for. And sometimes? The best travel buddy is just… you. At the end of it all, travel isn’t only about where you go. It’s about who you come back as. Read Also: Is New Orleans Safe as a Solo Traveller: Shared Experience! Learn All About the Best Solo Trip in India Right Here! Is San Juan Safe for Solo Women Travelers?

READ MORE Is Machu Picchu closing

Is Machu Picchu Closing? Is Overtourism Ruining Its Credibility As The Wonder Of The World? 

BY  Sibashree May 23, 2023

No, Machu Picchu is not closing in 2026. However, the Inca Trail leading to the Machu Picchu citadel was closed from the 31st January to 1st March 2026.  The Machu Picchu Archaeological Park Management confirmed that the scheduled maintenance is due to conservation and maintenance work.  It’s great to know that the Park Management is doing the maintenance and conservation work in compliance with regulations of the “Sustainable Tourism Use of the Inca Trail Network.”  However, overtourism remains a concern, and that has impacted Machu Picchu’s credibility as one of the Seven Wonders of the World, big time!  Social conflicts and limited conservation initiatives have been the other two reasons that have affected Machu Picchu’s position as a Wonder of the World.  The New7Wonders project organized the event of announcing the New Seven Wonders of the World in 2027.  The same organization shared a Facebook post on 15th September 2025, and the post said,  “The designation implies a shared commitment to the conservation and responsible management of the site, as well as the implementation of international preservation and management standards.”  So, the onus is on the important decision makers of the country to maintain or ruin its reputation as the wonder of the world.  Hi, in today’s blog, I will talk about why there is so much buzz about “Is Machu Pichu is closing?” I will also give you an idea about why Machu Picchu is struggling to maintain its status.  Why Is Machu Picchu Closing? The Official Statement Of Machu Picchu On The Temporary Closure  The official statement from the Machu Picchu Archaeological Park mentioned that the temporary closure of Machu Picchu from the 31st January to 1st March happened because of the maintenance of the walls.  Furthermore, other activities included in the conservation work were: Vegetation Clearance Repairing the Stone Paving Maintenance of the Retaining Walls Maintenance of Ramps, Bridges, and Railings.  Also, maintenance and repair work will go on in the drainage system, floor treatments, and campsite areas.  Cesar Medina, the Chief of Machu Picchu Archaeological Park, also said in an interview with Andina, “In some sections, we will also carry out rock scaling to prevent possible rockfalls.” The National Service for Natural Areas Protected by the State (SERNANP) will use geomesh or stabilize the slopes to prevent rockfall and landslides, especially in the monsoon season.  Why Is The World Wonder Status At Stake For Machu Picchu?  While New7Wonders shared its concern and demanded an active endeavor and strategic transformation from the decision makers, the ministers, and authorities said that there has been no change in the status of the UNESCO World Heritage Site.  However, as of 2026, Machu Picchu is facing massive challenges with tourism bottlenecks. The locals have blocked the railway lines, and they demand changes in the monopoly of function by the bus operator, Consettur.  Furthermore, the protests in late 2025 showed how the evacuation of 1,400 tourists happened.  Despite the attempts of Peru’s Ministry of Commerce and Tourism and tourism associations, and occasional withdrawal of protests, disruptions still continue.  In fact, as recently as 28th January 2026, Lima, Peru, saw Gen Z protestors demanding the closure of many tourist attractions, including the Government Palace, Plaza de Armas, and the historic center.  All the unrest now reminds us of the political upheaval where more than 60 protestors died.  Now, these protests look like recent developments. However, it is a cumulative outburst of years of overtourism, irregular practices of ticket selling, and complacency about the preservation of the heritage site.  Things To Remember Before Visiting Machu Picchu  So, is Machu Picchu closing? No. Do we need to be more careful when going to Machu Picchu now? Yes.  So, here are a few things to remember before visiting Machu Picchu: 1. Select The Best Train Option When you are heading towards Aguas Calientes, you can choose from three trains – Vistadome, Expedition, and the Belmond  Hiram Bingham train. The Expedition train is a standard type of train that features large windows. The Vistadome train is a more refined version, and it has large panoramic windows so that you can enjoy the scenic landscapes. The Bingham train is the most luxurious and has facilities like brunch and lunch. They also have an open-air roof in their wagon. 2. Use Restrooms Before You Enter One thing to know before visiting Machu Picchu is that there are actually no restrooms inside.  This is why you should use the restrooms before entering the premises of Machu Picchu.  After you have passed the entrance of the premises, you can no longer leave the premises and then re-enter. 3. There’s A Fixed Route When on the guided route of the ruins of Machu Picchu, you will, by default, have to follow a fixed route.  Which means that you can only walk in a single direction.  It is certainly not possible to go back and visit one of the previously-visited spots.  This regulation was actually introduced to bring more order to the Machu Picchu tours. 4. Remember To Carry The Correct Equipment If you visit Machu Picchu, you need to make sure that you consider your backpack. It should be of regular size.  You have to adhere to certain parameters of a backpack to get entrance to the premises of Machu Picchu. Exciting Facts About Machu Picchu Here is a list of some of the exciting facts about Machu Picchu: 1. It Is One Of The Best Conserved Inca Cities  Most of the cities built by the Inca civilization were also destroyed during the Spanish conquest.  Machu Picchu is one such attraction that was in a hidden location.  The Spanish explorers did not find it at that time. This makes it one of the best conserved Inca cities and a true archaeological gem. 2. It Was Originally An Astronomical Observatory Machu Picchu was originally an astronomical observatory.  It has a sacred Intihuatana stone known to indicate the two equinoxes accurately.  Twice a year, the Sun hits the rock directly and casts no shadow. 3. Hiram Bingham Discovered The Site In 1911 Machu Picchu was only known in a local manner until the professor of Yale, Hiram Bingham, again discovered the site in the year 1911.  His book “The Lost City Of Incas” was actually based on his findings. 4. A UNESCO World Heritage Site  Situated more than 7000 ft. above sea level in the Andes.  It also symbolizes the Incan Empire, which goes back to 1450 AD.  The site was actually designated as a UNESCO World Heritage Site in 1983.  It was also named one of the Modern 7 Wonders of the World in 2007. Read Also: Annapurna Base Camp Vs. Ghorepani Poon Hill: Should You Go All The Way? 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