Distance calculator

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

LFBZ · Biarritz Pays Basque airport → LFSM · Montbéliard-Courcelles Airfield

Distance
424.7 nm
786.6 km · 488.8 mi
Course (true)
053°
Reverse course
238°
Flight time
0:58

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