There are
2,053 mi
from West Allis, WI to Temecula, CA
That's the driving distance. It would take 1 day 11 hours to go from West Allis, Wisconsin to Temecula, California.
The flight distance (direct flight from West Allis, WI to Temecula, CA) is 1,701.56 mi.
2,053 mi = 3,304.26 kms