Miles between Fullerton, CA and Janesville, WI

There are
1,990 mi
from Fullerton, CA to Janesville, WI

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

The flight distance (direct flight from Fullerton, CA to Janesville, WI) is 1,671.77 mi.

1,990 mi = 1.61 kms