Miles between Westerville, OH and Onalaska, WI

There are
595 mi
from Westerville, OH to Onalaska, WI

That's the driving distance. It would take 11 hours 57 mins to go from Westerville, Ohio to Onalaska, Wisconsin.

The flight distance (direct flight from Westerville, OH to Onalaska, WI) is 498.92 mi.

595 mi = 957.67 kms