Distance calculator

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

LFSM · Montbéliard-Courcelles Airfield → EIDW · Dublin Airport

Distance
611.8 nm
1,133.1 km · 704.1 mi
Course (true)
310°
Reverse course
120°
Flight time
1:23

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