There are
2,324 mi
from Ventura, CA to Circleville, OH
That's the driving distance. It would take 1 day 17 hours to go from Ventura, California to Circleville, Ohio.
The flight distance (direct flight from Ventura, CA to Circleville, OH) is 2,023.15 mi.
2,324 mi = 3,740.38 kms