Distance calculator

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

KICT · Wichita Dwight D. Eisenhower National Airport → KCPS · St Louis Downtown Airport

Distance
347.9 nm
644.3 km · 400.3 mi
Course (true)
079°
Reverse course
263°
Flight time
0:47

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