Miles between St Louis, MO and Ottawa, KS

There are
300 mi
from St Louis, MO to Ottawa, KS

That's the driving distance. It would take 5 hours 46 mins to go from St Louis, Missouri to Ottawa, Kansas.

The flight distance (direct flight from St Louis, MO to Ottawa, KS) is 273.57 mi.

300 mi = 482.32 kms