Distance calculator

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

MRAD · Aerodamas Airport → MSLP · El Salvador International Airport Saint Óscar Arnulfo Romero y Galdámez

Distance
372.3 nm
689.5 km · 428.4 mi
Course (true)
310°
Reverse course
130°
Flight time
0:51

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