Distance calculator

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

EGSS · London Stansted Airport → LSZW · Thun Airfield

Distance
421.4 nm
780.4 km · 484.9 mi
Course (true)
134°
Reverse course
320°
Flight time
0:57

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