Distance calculator

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

TIST · Cyril E. King Airport → TLPC · George F. L. Charles Airport

Distance
346.3 nm
641.4 km · 398.5 mi
Course (true)
138°
Reverse course
319°
Flight time
0:47

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