How fast would you have to travel to stay at the same time?

Let’s say you are in plane flying westward around the Earth’s equator. At the equator, the time zones are a little over 1,000 miles (1,609 km) apart, so to cross one every hour, your plane would have to fly at over 1,000 miles per hour (1,609 kph).

How fast would you have to be to go around the world in 24 hours?

If you estimate that a day is 24 hours long, you divide the circumference by the length of the day. This produces a speed at the equator of about 1,037 mph (1,670 km/h).

How fast would you have to go to go around the world in one day?

The circumference of the earth is 40,075 km (24,901 miles). There are 1920 hours in 80 days. Simple math tells us that you’d need to travel at an average speed of about 21 kph (13 mph).

How fast would a plane have to fly to keep up with the sun?

In order to keep the sun in the same position in the sky by flying due west you need a speed of 1035 mph times cosine(latitude). That means it takes the full 1035 mph at equator and only half, around 500 mph, at 60 deg north or south (cos(60) = 0.5).

Can you fly around the world in 24 hours?

Yes – but only in theory. The Earth is roughly 40,000km in circumference at the equator, and completes one rotation every 24 hours. In August 1995, it achieved its fastest-ever circumnavigation of the Earth, and it still took more than 31 hours.

How fast would you have to run to run on water?

To run on water you would have to be able to run 3 times as fast as Usain Bolt can on dry land, or about 30 m/s. 30 m/s is about 70 mph.

Can you walk across the world?

ANSWER: It is close to 25,000 miles (circumference) around the Earth. The average walking speed for most people is about 3 miles per hour. So we’re looking at 8,300 hours of walking.

Will we ever travel at light speed?

So will it ever be possible for us to travel at light speed? Based on our current understanding of physics and the limits of the natural world, the answer, sadly, is no. So, light-speed travel and faster-than-light travel are physical impossibilities, especially for anything with mass, such as spacecraft and humans.

Can you out fly the sun?

Theoretically it is possible but even a supersonic jet would be hindered by factors such as speed restrictions and in-flight refuelling.

How fast can cheetahs run?

50 – 80 mphRunning, Estimated
Cheetah/Speed

How fast would it take to travel around the Earth?

Speeds would vary on other days of the year due to the earth’s tilt. The earth has a circumference of about 40,000 kilometres and rotates once every 24 hours. If you were on the equator at sea level, you would need to travel at 1666kmh to keep up with the setting sun (40,000km/24hrs).

How many miles per hour does a plane fly?

Let’s say you are in plane flying westward around the Earth’s equator. At the equator, the time zones are a little over 1,000 miles (1,609 km) apart, so to cross one every hour, your plane would have to fly at over 1,000 miles per hour (1,609 kph).

What speed would you need to travel westward?

The speed you’d need to travel westwards would depend on where you were on the earth’s surface. You can calculate the speed the earth spins at your latitude by using this simple equation: cos (your latitude in degrees) x 1670 (the speed in kph that the earth spins at the equator) – all divided by how well you understood maths at school. Good luck!

What is the best time to fly around the Earth?

For your entire westward trip around the Earth, the time would be between 12:00 noon and 1:00 p.m. What you are really doing is maintaining your position on the Earth relative to the sun. You are flying at the same speed as the Earth is rotating, but in the opposite direction, so the sun is always in the same part of the sky.