Distance calculator

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

MNSC · San Carlos Airport → MSSS · Ilopango International Airport

Distance
298.0 nm
551.8 km · 342.9 mi
Course (true)
302°
Reverse course
121°
Flight time
0:41

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