There are
1,937 mi
from Davis, CA to Platteville, WI
That's the driving distance. It would take 1 day 9 hours to go from Davis, California to Platteville, Wisconsin.
The flight distance (direct flight from Davis, CA to Platteville, WI) is 1,654.65 mi.
1,937 mi = 3,117.79 kms