Distance calculator

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

MMPG · Piedras Negras International Airport → KCOS · City of Colorado Springs Municipal Airport

Distance
645.3 nm
1,195.1 km · 742.6 mi
Course (true)
342°
Reverse course
160°
Flight time
1:28

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