Miles between Ottawa, KS and Onalaska, WI

There are
515 mi
from Ottawa, KS to Onalaska, WI

That's the driving distance. It would take 9 hours 29 mins to go from Ottawa, Kansas to Onalaska, Wisconsin.

The flight distance (direct flight from Ottawa, KS to Onalaska, WI) is 419.88 mi.

515 mi = 829.55 kms