Depending on traffic through Atlanta, about 9½ to 10 hours at most.
Cincinnati is a city in Ohio. Columbus is the capital city in the U.S. state of Ohio.
Columbus is the capital of the state of Ohio Cincinnati is just a city in Ohio.
Halfway between Columbus and Cincinnati
Closer to what? If you're south and/or west of Ohio, Cincinnati is probably closer; if you're east and/or north of Ohio, Columbus is probably closer. If you're IN Ohio, then unless you're in the southwest corner, Columbus is probably closer.
About 1hr 30mins.
98.81 miles
Ohio.
There are 25 places named Columbus in the US. The one in Ohio is 676 miles from Savannah. The one in Georgia is 249 miles from Savannah.
Approximately 100 miles.
It is 100 miles across I-71.
Google Maps estimates the driving time as 7 hours and 34 minutes.
Columbus, Cleveland, and Cincinnati.