Miles between Dayton, OH and Marietta, OH

There are
196 mi
from Dayton, OH to Marietta, OH

That's the driving distance. It would take 3 hours 40 mins to go from Dayton, Ohio to Marietta, Ohio.

The flight distance (direct flight from Dayton, OH to Marietta, OH) is 147.64 mi.

196 mi = 315.24 kms