Distance calculator

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

RKPC · Jeju International Airport → ZYAS · Anshan Teng'ao Airport / Anshan Air Base

Distance
487.8 nm
903.3 km · 561.3 mi
Course (true)
340°
Reverse course
158°
Flight time
1:07

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