Distance calculator

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

VTST · Trang Airport → VTPP · Phitsanulok Airport

Distance
558.2 nm
1,033.7 km · 642.3 mi
Course (true)
004°
Reverse course
184°
Flight time
1:16

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