Distance calculator

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

RCLM · Dongsha Island (Pratas Island) Airport → RCMQ · Taichung International Airport / Ching Chuang Kang Air Base

Distance
304.0 nm
563.0 km · 349.8 mi
Course (true)
045°
Reverse course
226°
Flight time
0:41

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