Distance calculator

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

MMSM · Felipe Ángeles International Airport → MSSS · Ilopango International Airport

Distance
674.5 nm
1,249.2 km · 776.2 mi
Course (true)
121°
Reverse course
304°
Flight time
1:32

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