Miles between Dayton, OH and Yorkville, IL

There are
321 mi
from Dayton, OH to Yorkville, IL

That's the driving distance. It would take 6 hours 28 mins to go from Dayton, Ohio to Yorkville, Illinois.

The flight distance (direct flight from Dayton, OH to Yorkville, IL) is 258.04 mi.

321 mi = 517.02 kms