How Far Is It To Space

Find out the distance between almost any two places in the world.

How far is it to space. Soho esa nasa when we leave the solar system we find our star and its planets are just one small part of the milky way galaxy. All the stars in. By the same token space is often defined as beginning at the lowest altitude at which satellites can maintain orbits for a reasonable time which is approximately 160 kilometers 100 miles above. The line owes its name to theodore von karman a hungarian american physicist who was the first to determine that around this altitude the atmosphere became too thin to support.

Although the united states does not have a defined boundary nasa considers the earth s atmosphere ending and beginning at 76 miles above the surface. Even at an altitude of about 250 miles above the surface of the earth which is the altitude at which the international space station orbits the earth there are enough air molecules to slow the craft down over time. However other countries and agencies have a differing opinion on where space begins. This is called the karman line.

So don t bet your house on the results. If we re talking about the end of the earth s atmosphere it s generally accepted to be about 100km 62 miles upwards. Louis use saint louis. The moon earth s closest neighbor has an average distance of 384 400 km 238 855 miles while pluto now known as a dwarf planet lives near the solar system s edge averaging 5 8 billion kilometers 3 6 billion miles from the sun.

Firstly let s definite what space is. Almost no effort is made to ensure that these figures are accurate. The milky way is a huge city of stars so big that even at the speed of light it would take 100 000 years to travel across it. In you need to spell out the whole name of the place without abbreviation.

At an altitude of about 50 to 80 miles conventional airplanes cannot fly without traveling at orbital velocity. The karman line is an imaginary boundary that lies 100 kilometers above earth and is widely considered the boundary between the outer space and earth s atmosphere. According to data collected by the university of calgary space begins and the earth s atmosphere ends at 73 miles above the earth s surface. However we cannot reach all of it.

This distance is farther than 13 8 billion light years because of the universe s expansion but it s still finite. Space is mostly space and many objects in it are incredibly far apart by human standards. It would take the space shuttle seven months to fly there.