Distance calculator

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

MRSH · Shiroles Airport → MSLP · El Salvador International Airport Saint Óscar Arnulfo Romero y Galdámez

Distance
427.1 nm
790.9 km · 491.4 mi
Course (true)
303°
Reverse course
122°
Flight time
0:58

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