Miles between Des Plaines, IL and Dayton, OH

There are
309 mi
from Des Plaines, IL to Dayton, OH

That's the driving distance. It would take 6 hours 8 mins to go from Des Plaines, Illinois to Dayton, Ohio.

The flight distance (direct flight from Des Plaines, IL to Dayton, OH) is 248.70 mi.

309 mi = 498.01 kms