Distance calculator

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

EGLL · London Heathrow Airport → LFDW · Chauvigny Airfield

Distance
296.6 nm
549.3 km · 341.3 mi
Course (true)
171°
Reverse course
352°
Flight time
0:40

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