About 87 miles.
50 miles taking I-70, if you are talking about Springfield, Ohio.
The driving distance from Dayton, OH to Palm Beach, FL is 1,112 miles.
The driving distance from Dayton, Ohio to Athens, Ohio is 135 miles / 217 km
About 49 miles
11 miles
It is about 2 and a half hours.
The driving distance between Dayton, OH and Springfield, IL is approximately 325 miles. The driving time would be approximately 5 hours 30 minutes if you were to travel non-stop in good driving conditions. (The driving time does not take into consideration conditions which may extend trip time such as weather, road work, border crossings and rush hour traffic in urban areas.)
The driving distance from Dayton, OH to Lancaster, OH is approximately 102 miles.
It is 152.88 miles according to MapQuest.
The driving distance is about 55 miles.
The driving distance is about 295 miles.
The driving distance is 765 miles.