Miles between Dayton, OH and Waukegan, IL

There are
331 mi
from Dayton, OH to Waukegan, IL

That's the driving distance. It would take 6 hours 33 mins to go from Dayton, Ohio to Waukegan, Illinois.

The flight distance (direct flight from Dayton, OH to Waukegan, IL) is 261.89 mi.

331 mi = 531.98 kms