It is 197 miles between Dayton, Ohio and Akron, Ohio
The distance from Bradford, Ohio to Dayton, Ohio is around 45 miles.
USA
If you mean Dayton, Ohio and Cleveland, Ohio, it is 177 mi.
50 miles taking I-70.
432 miles
The distance from downtown Cincinnati, Ohio to downtown Dayton, Ohio is 54 miles. The distance between downtown Cincinnati, Ohio and "downtown" Dayton, Kentucky is about 3 miles. (Dayton, KY and Cincinnati, OH share a border on the Ohio River.
It is 150 miles according to Google Maps.
514 miles
600 miles
450 miles - about 7 hours.
110 miles across I-70 WEST.