Miles between Dayton, OH and Zion, IL

There are
337 mi
from Dayton, OH to Zion, IL

That's the driving distance. It would take 6 hours 43 mins to go from Dayton, Ohio to Zion, Illinois.

The flight distance (direct flight from Dayton, OH to Zion, IL) is 265.30 mi.

337 mi = 542.03 kms