Miles between Dayton, OH and Antioch, IL

There are
345 mi
from Dayton, OH to Antioch, IL

That's the driving distance. It would take 6 hours 49 mins to go from Dayton, Ohio to Antioch, Illinois.

The flight distance (direct flight from Dayton, OH to Antioch, IL) is 276.65 mi.

345 mi = 554.96 kms