There are
2,009 mi
from Huntington Beach, CA to Janesville, WI
That's the driving distance. It would take 1 day 11 hours to go from Huntington Beach, California to Janesville, Wisconsin.
The flight distance (direct flight from Huntington Beach, CA to Janesville, WI) is 1,682.72 mi.
2,009 mi = 3.22 kms