Distance calculator

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

YROM · Roma Airport → YSSY · Sydney Kingsford Smith International Airport

Distance
461.5 nm
854.6 km · 531.0 mi
Course (true)
165°
Reverse course
344°
Flight time
1:03

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