There are
2,053 mi
from Temecula, CA to Greendale, WI
That's the driving distance. It would take 1 day 12 hours to go from Temecula, California to Greendale, Wisconsin.
The flight distance (direct flight from Temecula, CA to Greendale, WI) is 1,700.94 mi.
2,053 mi = 3.22 kms