There are
2,233 mi
from Oxnard, CA to Dayton, OH
That's the driving distance. It would take 1 day 15 hours to go from Oxnard, California to Dayton, Ohio.
The flight distance (direct flight from Oxnard, CA to Dayton, OH) is 1,956.01 mi.
2,233 mi = 3,594.20 kms