Miles between Ontario, CA and Allouez, WI

There are
2,067 mi
from Ontario, CA to Allouez, WI

That's the driving distance. It would take 1 day 12 hours to go from Ontario, California to Allouez, Wisconsin.

The flight distance (direct flight from Ontario, CA to Allouez, WI) is 1,728.27 mi.

2,067 mi = 3.22 kms