Distance calculator

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

EGLL · London Heathrow Airport → LJSG · Slovenj Gradec Airfield

Distance
681.5 nm
1,262.2 km · 784.3 mi
Course (true)
110°
Reverse course
302°
Flight time
1:33

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