Miles between Ontario, CA and Fort Atkinson, WI

There are
1,983 mi
from Ontario, CA to Fort Atkinson, WI

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

The flight distance (direct flight from Ontario, CA to Fort Atkinson, WI) is 1,663.99 mi.

1,983 mi = 1.61 kms