There are
315 mi
from Temecula, CA to Avondale, AZ
That's the driving distance. It would take 5 hours 46 mins to go from Temecula, California to Avondale, Arizona.
The flight distance (direct flight from Temecula, CA to Avondale, AZ) is 276.56 mi.
315 mi = 506.80 kms