Distance calculator

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

VTST · Trang Airport → WSAG · Sembawang Air Base

Distance
443.2 nm
820.8 km · 510.1 mi
Course (true)
145°
Reverse course
326°
Flight time
1:00

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