A miserable 2 min 15 in a 737-400 sim, but not bad considering it was only my third attempt at flying the thing. Sim was set at Liverpool, instructor managed it in 1 min 35. I'm sure I'd be much faster now, just lemme have another go.
BTW have seen a triple axis microlight take off in stong headwind, go straight up to 300', change his mind and land on the same runway closer to the threshold than he left the ground.