It is 63.9 road miles from Dayton to Cincinnati according to Google Maps.
It is 54 miles according to Google Maps.
Interstate 75 is the fastest route between Dayton and Cincinnati. The question above does not include a reference to the route one is approaching I 75. But the trip from Dayton to Cincinnati is about 50 miles. From the outer belt of Dayton (675) and the outer belt of Cincinnati (275) it is only about a 30 minute drive at most.
Dayton, OH is a one hour drive from Cincinnati, OH.
About 460 miles.
about 260 miles
The driving distance from Champaign, IL to Dayton, OH is approximately 235 miles.
It is 150 miles according to Google Maps.
The distance between Buffalo NY and Dayton OH is about 403 road miles.
The distance between Dayton OH and Louisville KY is about 152 road miles.
The distance from Bradford, Ohio to Dayton, Ohio is around 45 miles.
It is 150 miles according to Google Maps.