Distance calculator

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

WASM · Merdey Airport → WAMM · Sam Ratulangi International Airport

Distance
536.7 nm
993.9 km · 617.6 mi
Course (true)
291°
Reverse course
111°
Flight time
1:13

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