How far can a P47D25 glide from 2km alt?

The answer: around 26.2km.
The P47D25 is better than average at gliding with a lift-to-drag ratio (L/D) of 13.1. If you multiply your altitude by the lift-to-drag ratio, that's the maximum distance you can glide before hitting the ground. The L/D of an aircraft is also called its ''Efficiency'', and is a big factor in its Energy Retention.

Let me know which aircraft you would be curious to find out its L/D.

Видео How far can a P47D25 glide from 2km alt? канала AdamTheEnginerd