There are
2,072 mi
from Davis, CA to Pewaukee, WI
That's the driving distance. It would take 1 day 11 hours to go from Davis, California to Pewaukee, Wisconsin.
The flight distance (direct flight from Davis, CA to Pewaukee, WI) is 1,768.74 mi.
2,072 mi = 3,333.92 kms