There are
2,336 mi
from Dayton, OH to Morro Bay, CA
That's the driving distance. It would take 1 day 17 hours to go from Dayton, Ohio to Morro Bay, California.
The flight distance (direct flight from Dayton, OH to Morro Bay, CA) is 2,016.33 mi.
2,336 mi = 3.22 kms