There are
2,178 mi
from Santa Clarita, CA to Middletown, OH
That's the driving distance. It would take 1 day 15 hours to go from Santa Clarita, California to Middletown, Ohio.
The flight distance (direct flight from Santa Clarita, CA to Middletown, OH) is 1,906.42 mi.
2,178 mi = 3.22 kms