That’s a lot of time, but it’s not nearly as long as the time it takes to travel from Earth to Mars, which is 1.4 billion years. That’s because the distance between Earth and Mars is much shorter than the length of the Earth’s orbit around the Sun.
Mars has a much longer orbital period than Earth, with a period of about 1,400 years, while Earth has only a little over a million years of orbital time. So, if we were to go from Mars to Earth in one year, we would have to do it in about 2.2 billion Earth years (2.3 billion days).
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How long would it take to walk around the Earth?
Most people walk at an average speed of 3 miles per hour. That’s a long time, but it’s not that long. It’s about the same amount of time as it takes to go from New York City to Los Angeles. So if you want to get to the moon, you’d have to do it in about 25 years. And that’s assuming you don’t get killed in the process.
How many miles is it around the Moon?
The moon may appear large at first, but it’s only because it’s our closest heavenly body, which is approximately 238,855 miles from the Earth. The distance between Earth and the sun is about 4.3 million miles, or 6.6 million km.
The moon is the only planet in our solar system that does not have a solid surface. Instead, its surface is made up of a thin layer of dust and ice, called the lunar regolith. This layer is so thin that it can be seen with the naked eye.
How long would it take to travel from the Moon to Earth?
Depending on how fast you travel and the time of the year, it would take three days. If you’re travelling by train, you’ll need to check with your train operator to find out how long it will take to get from one station to the next. You can also check the timetable for the station you want to travel to.
Can you walk to Pluto?
To travel the billions of miles between Earth and Pluto, the amount of fuel you would have to bring with you isn’t a major problem for New Horizons, but for a manned mission, it would be prohibitive.
A limit on how much mass a rocket can lift off of the ground is reached when chemical fuels are heavy. “We’re not going to be able to carry enough fuel to get us to Pluto and back,” said John Grunsfeld, associate administrator for NASA’s Science Mission Directorate in Washington, D.C.
