There are
1,997 mi
from Pittsburg, CA to Platteville, WI
That's the driving distance. It would take 1 day 10 hours to go from Pittsburg, California to Platteville, Wisconsin.
The flight distance (direct flight from Pittsburg, CA to Platteville, WI) is 1,674.55 mi.
1,997 mi = 3,214.43 kms