Distance calculator

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

LSGP · La Côte Airfield → EGDM · MoD Boscombe Down

Distance
425.6 nm
788.2 km · 489.8 mi
Course (true)
315°
Reverse course
129°
Flight time
0:58

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