There are
2,043 mi
from Upland, CA to Kaukauna, WI
That's the driving distance. It would take 1 day 12 hours to go from Upland, California to Kaukauna, Wisconsin.
The flight distance (direct flight from Upland, CA to Kaukauna, WI) is 1,711.19 mi.
2,043 mi = 3.22 kms