Distance calculator

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

KCPS · St Louis Downtown Airport → KMSP · Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field

Distance
402.9 nm
746.1 km · 463.6 mi
Course (true)
341°
Reverse course
159°
Flight time
0:55

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