Miles between Gary, IN and Onalaska, WI

There are
312 mi
from Gary, IN to Onalaska, WI

That's the driving distance. It would take 6 hours 2 mins to go from Gary, Indiana to Onalaska, Wisconsin.

The flight distance (direct flight from Gary, IN to Onalaska, WI) is 252.93 mi.

312 mi = 501.78 kms