Distance calculator

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

LSMD · Dübendorf Air Base → LETP · Santo Tome Del Puerto Airfield

Distance
643.1 nm
1,190.9 km · 740.0 mi
Course (true)
239°
Reverse course
051°
Flight time
1:28

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