There are
1,983 mi
from Eau Claire, WI to Temecula, CA
That's the driving distance. It would take 1 day 11 hours to go from Eau Claire, Wisconsin to Temecula, California.
The flight distance (direct flight from Eau Claire, WI to Temecula, CA) is 1,571.33 mi.
1,983 mi = 3,190.68 kms