Miles between Dayton, OH and Maryville, MO

There are
648 mi
from Dayton, OH to Maryville, MO

That's the driving distance. It would take 12 hours 21 mins to go from Dayton, Ohio to Maryville, Missouri.

The flight distance (direct flight from Dayton, OH to Maryville, MO) is 566 mi.

648 mi = 1,042.74 kms