Distance calculator

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

MRRF · Rio Frio / Progreso Airport → MSLP · El Salvador International Airport Saint Óscar Arnulfo Romero y Galdámez

Distance
356.6 nm
660.5 km · 410.4 mi
Course (true)
302°
Reverse course
121°
Flight time
0:49

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