There are
2,082 mi
from Lake Forest, CA to Kaukauna, WI
That's the driving distance. It would take 1 day 13 hours to go from Lake Forest, California to Kaukauna, Wisconsin.
The flight distance (direct flight from Lake Forest, CA to Kaukauna, WI) is 1,730.30 mi.
2,082 mi = 3.22 kms