Distance calculator

Great-circle distance. Enter an airport ICAO / IATA code or coordinates (for example 52.1657, 20.9671).

LKPR · Václav Havel Airport Prague → LFFH · Château-Thierry-Belleau Airfield

Distance
428.6 nm
793.7 km · 493.2 mi
Course (true)
266°
Reverse course
078°
Flight time
0:58

Straight great-circle distance, not a route. Course is true, not magnetic.