Distance calculator

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

FMNS · Sambava Airport → FMCH · Prince Said Ibrahim International Airport

Distance
436.2 nm
807.9 km · 502.0 mi
Course (true)
291°
Reverse course
113°
Flight time
0:59

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