Distance calculator

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

ZYYY · Shenyang Dongta Airport → RKSS · Seoul Gimpo International Airport

Distance
295.9 nm
547.9 km · 340.5 mi
Course (true)
148°
Reverse course
330°
Flight time
0:40

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