There are
2,074 mi
from Temecula, CA to Richfield, WI
That's the driving distance. It would take 1 day 12 hours to go from Temecula, California to Richfield, Wisconsin.
The flight distance (direct flight from Temecula, CA to Richfield, WI) is 1,696.18 mi.
2,074 mi = 3.22 kms