How many miles are there to outer space?


The lower boundary of outer space has been adjusted numerous times, but a final value was set at what is known as the Karman line, which is fixed at 62 miles above sea level, according to Universe Today. This boundary was defined early in the Space Age.

Prior to the adoption of the Karman line, the boundary of space had been set at 50 miles, according to Universe Today, and pilots who exceeded this boundary were eligible to wear astronaut's wings. The modern definition takes physical forces into account. Above the Karman line, a flying object derives more lift from orbital velocity than it could from the flow of air over its flight surfaces.

Q&A Related to "How many miles are there to outer space?"
Now the geospace extends from Earth's atmosphere to the outer reaches of Earth's magnetic field whereupon it gives way to the solar wind of interplanetary space. Interplanetary space
Approximately 62 miles.
There are 100 kilometers or 62 miles between land and where atmosphere meets space.
According to NASA, earth is about 62 miles (100 km) from outer space. Text us anything 24/7!
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