Distance calculator

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

LTBW · İstanbul Hezarfen Airfield → LZIB · M. R. Štefánik Airport

Distance
642.6 nm
1,190.2 km · 739.5 mi
Course (true)
315°
Reverse course
127°
Flight time
1:28

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