Distance calculator

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

WSAT · Tengah Air Base → VTSM · Samui International Airport

Distance
536.1 nm
992.9 km · 617.0 mi
Course (true)
336°
Reverse course
156°
Flight time
1:13

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