Miles between Dayton, OH and Lyons, IL

There are
297 mi
from Dayton, OH to Lyons, IL

That's the driving distance. It would take 5 hours 49 mins to go from Dayton, Ohio to Lyons, Illinois.

The flight distance (direct flight from Dayton, OH to Lyons, IL) is 236.91 mi.

297 mi = 477.59 kms