Distance calculator

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

RKSS · Seoul Gimpo International Airport → ZSYA · Yangzhou Taizhou Airport

Distance
458.8 nm
849.6 km · 527.9 mi
Course (true)
231°
Reverse course
047°
Flight time
1:03

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