Distance calculator

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

KSEP · Stephenville Clark Regional Airport → MMCS · Abraham González International Airport

Distance
421.8 nm
781.1 km · 485.4 mi
Course (true)
267°
Reverse course
083°
Flight time
0:58

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