Miles between Dayton, OH and Westchester, IL

There are
302 mi
from Dayton, OH to Westchester, IL

That's the driving distance. It would take 5 hours 54 mins to go from Dayton, Ohio to Westchester, Illinois.

The flight distance (direct flight from Dayton, OH to Westchester, IL) is 240.99 mi.

302 mi = 486.31 kms