There are
2,103 mi
from Garden Grove, CA to Allouez, WI
That's the driving distance. It would take 1 day 13 hours to go from Garden Grove, California to Allouez, Wisconsin.
The flight distance (direct flight from Garden Grove, CA to Allouez, WI) is 1,753.19 mi.
2,103 mi = 3.22 kms