There are
2,175 mi
from Temecula, CA to Blue Ash, OH
That's the driving distance. It would take 1 day 14 hours to go from Temecula, California to Blue Ash, Ohio.
The flight distance (direct flight from Temecula, CA to Blue Ash, OH) is 1,855.22 mi.
2,175 mi = 3.22 kms