Miles between Dayton, OH and Chatham, IL

There are
327 mi
from Dayton, OH to Chatham, IL

That's the driving distance. It would take 6 hours 19 mins to go from Dayton, Ohio to Chatham, Illinois.

The flight distance (direct flight from Dayton, OH to Chatham, IL) is 293 mi.

327 mi = 526.16 kms