Reaching space from Earth typically takes about 8 to 10 minutes for a spacecraft, depending on the specific mission and trajectory. Most spacecraft need to reach an altitude of at least 100 kilometers (62 miles) to cross the Kármán line, which is the commonly accepted boundary of space. During this ascent, the spacecraft accelerates rapidly, powered by its engines, before achieving the necessary velocity to enter orbit or continue on a trajectory into space.
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