Distance calculator

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

DIBN · Bouna Airport → DRRN · Diori Hamani International Airport

Distance
398.3 nm
737.6 km · 458.3 mi
Course (true)
050°
Reverse course
231°
Flight time
0:54

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