Distance calculator

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

VTSM · Samui International Airport → WIDE · Tuanku Tambusai Airport

Distance
522.8 nm
968.3 km · 601.6 mi
Course (true)
178°
Reverse course
358°
Flight time
1:11

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