Miles between Oceanside, CA and Onalaska, WI

There are
1,985 mi
from Oceanside, CA to Onalaska, WI

That's the driving distance. It would take 1 day 10 hours to go from Oceanside, California to Onalaska, Wisconsin.

The flight distance (direct flight from Oceanside, CA to Onalaska, WI) is 1,584.68 mi.

1,985 mi = 1.61 kms