Miles between Costa Mesa, CA and Dayton, OH

There are
2,191 mi
from Costa Mesa, CA to Dayton, OH

That's the driving distance. It would take 1 day 14 hours to go from Costa Mesa, California to Dayton, Ohio.

The flight distance (direct flight from Costa Mesa, CA to Dayton, OH) is 1,903.70 mi.

2,191 mi = 3.22 kms