There are
2,272 mi
from Temecula, CA to Fremont, OH
That's the driving distance. It would take 1 day 16 hours to go from Temecula, California to Fremont, Ohio.
The flight distance (direct flight from Temecula, CA to Fremont, OH) is 1,930.58 mi.
2,272 mi = 3.22 kms