Distance calculator

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

CYTR · CFB Trenton → KPVC · Provincetown Municipal Airport

Distance
343.0 nm
635.2 km · 394.7 mi
Course (true)
108°
Reverse course
293°
Flight time
0:47

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