Miles between Dayton, OH and Downers Grove, IL

There are
304 mi
from Dayton, OH to Downers Grove, IL

That's the driving distance. It would take 5 hours 56 mins to go from Dayton, Ohio to Downers Grove, Illinois.

The flight distance (direct flight from Dayton, OH to Downers Grove, IL) is 244.89 mi.

304 mi = 488.98 kms