how many miles to outer space?

1 ⤊

how many miles to outer space?

2006-11-03 09:10:46 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Astronomy & Space

3 answers

There is no clear boundary between the Earth's atmosphere and space as the density of the atmosphere gradually decreases as the altitude increases. Nevertheless, the Federation Aeronautique Internationale has established the Kármán line at an altitude of 100 kilometers (62.137 miles) as a working definition for the boundary between atmosphere and space.

2006-11-03 09:12:37 · answer #1 · answered by Deep Thought 5 · 1⤊ 0⤋

Hi. 100 km or 62.14 miles.

2006-11-03 09:14:07 · answer #2 · answered by Cirric 7 · 0⤊ 0⤋

actually it's around 150mi until you clear the atmosphere

2006-11-03 10:46:16 · answer #3 · answered by Anonymous · 0⤊ 0⤋