111 Meters to the ground. It takes about 60-75 for the parachute to open, you fall another 10 when you're reaching for your cords, you barely have time to flare so you don't crush your knees on landing. You overshoot and you're on the active runway. You undershoot and you're either caught up in the lighting of the building or you land on an expensive biplane that none of us can afford to replace.

Last one down is a rotten egg.

 
Credits
2008 Socks Furrotica