Distance calculator

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

SLRH · Rancho Alegre Airport → SLAL · Alcantarí International Airport

Distance
426.7 nm
790.2 km · 491.0 mi
Course (true)
175°
Reverse course
355°
Flight time
0:58

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