There are
2,327 mi
from Temecula, CA to Avon, OH
That's the driving distance. It would take 1 day 17 hours to go from Temecula, California to Avon, Ohio.
The flight distance (direct flight from Temecula, CA to Avon, OH) is 1,987.28 mi.
2,327 mi = 3.22 kms