Distance calculator

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

LGKA · Kastoria National Airport Aristotle → LSZH · Zürich Airport

Distance
691.5 nm
1,280.6 km · 795.8 mi
Course (true)
312°
Reverse course
123°
Flight time
1:34

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