Distance calculator

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

LILE · Biella-Cerrione Airfield → LBSF · Sofia Airport

Distance
680.3 nm
1,259.8 km · 782.8 mi
Course (true)
099°
Reverse course
290°
Flight time
1:33

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