The driving distance between Cincinnati, OH and Jacksonville, FL is approximately 780 miles. The driving time would be approximately 13 hours 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.)
I 95 north to I 16 west to I 75 north is the fastest route taking a little over 13 hours depending on traffic.
There is a shorter route through US 23 to GA route 19, however these are surface streets and mostly two lane roads with numerous cross streets instead of interstate highways so the time it would take to travel this route would be inconsistent at best.
798 miles 12 hours 22 minutes
Google Maps estimates the driving time as 34 hours/
Google Maps estimates the driving time as 34 hours.
MapQuest gives the estimated driving time as 14 hours and 11 minutes.
Google Maps estimates the driving time as 14 hours and 52 monutes.
Google Maps estimates the driving time as 15 hours and 13 minutes.
The driving distance by road is about 972 miles - approximately 16 hours of driving time.
Google Maps estimates the driving time as 4 hours and 24 minutes.
Google Maps estimates the driving time as 38 hours.
Google Maps estimates the driving time as 30 hours.
Google Maps estimates the driving time as 11 hours and 3 minutes.
11 hours 11 minutes. approximately.
20 light years