There are
2,067 mi
from Davis, CA to Waupun, WI
That's the driving distance. It would take 1 day 11 hours to go from Davis, California to Waupun, Wisconsin.
The flight distance (direct flight from Davis, CA to Waupun, WI) is 1,742.58 mi.
2,067 mi = 3,326.65 kms