Distance calculator

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

FYAS · Aus Airport → FAOR · O.R. Tambo International Airport

Distance
643.4 nm
1,191.5 km · 740.4 mi
Course (true)
090°
Reverse course
265°
Flight time
1:28

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