Distance calculator

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

HHMS · Massawa International Airport → HDAM · Djibouti-Ambouli Airport

Distance
331.9 nm
614.6 km · 381.9 mi
Course (true)
138°
Reverse course
319°
Flight time
0:45

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