How Long Does It Take To Fly around the World?

When asked how long does it take to fly around the world, the answer depends on where you're going and what method of transport you're using. For example, if you were you use a horse to ride on it would take a tad longer than a jet airplane. This is because the jet is much faster than the horse. The different modes of transport will therefore produce different lengths of time.

Read on to find out how long it takes to travel around the world by plane, train, boat, or on foot.

Distance to be covered during a world trip

The earth's diameter is 40,000 kilometers, quite an clean number. This is because in the second half of the 18th century, this distance was used to establish a unit of distance within the international system. This unit is the meter, which was defined as one ten-millionth of the distance from the equator to the north pole. Vice versa, from each pole to the equator, is ten thousand kilometers. So, in order to travel around the world in a straight line, you would need four times this distance. However, as the earth is not a perfect sphere, with some deformities on its poles, the distance if traveling along the equator is slightly different from that accross the meridians. More specifically, the equator has a length of 40,075 kilometers, while the meridians are 40,009 kilometers.

How Long Does It Take To Fly around the World in a Boeing 747?

How Long Does It Take To Fly around the World in a Boeing 747

Most passenger planes have a speed of 500 to 700 miles per hour. Boeing's top speed is 644 to 652 miles per hour (Boeing 787 or Boeing 777), depending on its variant. And the average speed of the 747 is about 565 miles per hour.

If a Boeing 747-8 were to fly continuously, it would take nearly 45 hours to circumnavigate the earth. In 1976, a Boeing 747SP made a round trip from New York to Delhi, and then back to New York in 47 hours. Although the plane did not technically circumnavigate the earth, it still covered the entire distance of the earth's circumference.

Realistically, if a Boeing 747-8 flew at maximum speed with aerial refueling, it could circumnavigate the earth in 40 hours. If the plane chose to land to refuel, it would cost at least an additional 2 hours, resulting in a total of 45 to 60 hours to fly around the world. The total flight time depends factors that include the weather, the plane's weight, the pilot, and starting or ending locations.

How Long Does It Take To Fly around the World at Mach 20?

If a plane flew at Mach 20 without stopping to refuel, it would take 1 to 2 hours to circumnavigate the earth. If a plane flew at Mach 5 without stopping to refuel, it would take 6 to 7 hours to circumnavigate the earth.

Hypersonic Planes

The amazing hypersonic planes could fly around the world in only 6.5 hours if they could hold enough fuel to fly non-stop, with a speed of 3,821 miles per hour. Their speed is five times more than the speed of sound, that's why they are called hypersonic.

The first pilot to travel at hypersonic speed was Russian Yuri Gagarin in 1961, when he orbited the world for only 108 minutes at an incredible speed of 17,000 miles per hour / 27,400 kilometers per hour.

How Long Would It Take to Travel All around the World by Train?

How Long Would It Take to Travel All around the World by Train

Traveling via train to the circumference of the entire earth sounds like an exciting thing to do. The cinematic views and experiences while traveling around the world via trains are out-of-world experiences. Yes, trains can take you across the entire globe. There are trains that sell 53-day or 57-day tickets for your wish to travel around the globe.

There are some of the lengthiest trains named The Blue Train, Eastern, and Oriental Express, and The Indian Pacific, which cover different areas across the world.

How Long Does it Take to Sail Around the World?

How Long Does it Take to Sail Around the World

A trip around the world in a boat is called circumnavigation. Generally, it takes from 3 to 5 years to complete. The fastest circumnavigation however took 40 days and it was carried out on a trimaran. This is also the trip that has won the world record.

If you plan to travel without stopping anywhere unless it is to stock up on provisions, the trip could very well take 80 days. This type of trip is most appropriate in a race format. It does not allow you to enjoy any views or stop for more than a couple of hours for emergencies.

How Long Does It Take to Travel around the World on Foot?

The earth is 24,902 miles. If you walk an average of 3 mph, it would take you 8300 hours if you didn't stop and you kept up that pace. That's 345 days.

How Long Would It Take to Drive around the World?

It would take you around 415 hours (a bit more than 17 days) to drive the 24,900 miles around the circumference of the earth if you could drive a car around the earth. However, since you can't drive a car around the earth, it would take you a lot longer to drive around the world.

How Much Does It Cost to Travel around the World?

How Much Does It Cost to Travel around the World


If you go the cheapest route possible, it would cost around $30,000 to take an around-the-world trip. The biggest factor when planning how much to budget for your trip is how long you want to be gone. Obviously, costs will also vary depending on how luxurious a way of traveling you want, or how cheap a way of traveling each individual prefers.

It's up to each one to research and find what they prefer amongst these different categories in location, transportation, lodging, and activities to their desired budget intact while at the same time staying within your comfort zone physically and mentally.

In Conclusion

Sailing around the world can be a trip of a lifetime. Anyone who has a chance to do it should definitely take it. The most important thing to remember is to plan the trip. For example, if you are going to travel to Singapore, how long you'll be there, what you'll be doing, and especially all aspects related to safety. Have a great trip!