Miles between Ontario, CA and Appleton, WI

There are
2,038 mi
from Ontario, CA to Appleton, WI

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

The flight distance (direct flight from Ontario, CA to Appleton, WI) is 1,705.48 mi.

2,038 mi = 3.22 kms