Distance calculator

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

MMCB · General Mariano Matamoros International Airport → MSLP · El Salvador International Airport Saint Óscar Arnulfo Romero y Galdámez

Distance
671.4 nm
1,243.5 km · 772.6 mi
Course (true)
117°
Reverse course
300°
Flight time
1:32

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