Distance calculator

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

VTCC · Chiang Mai International Airport → ZJSY · Sanya Phoenix International Airport

Distance
595.4 nm
1,102.7 km · 685.2 mi
Course (true)
091°
Reverse course
274°
Flight time
1:21

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