Miles between Santa Rosa, CA and Onalaska, WI

There are
2,035 mi
from Santa Rosa, CA to Onalaska, WI

That's the driving distance. It would take 1 day 11 hours to go from Santa Rosa, California to Onalaska, Wisconsin.

The flight distance (direct flight from Santa Rosa, CA to Onalaska, WI) is 1,669.25 mi.

2,035 mi = 3.22 kms