about 760 miles
Google Maps estimates the driving time as 11 hours and 11 minutes.
about 450 miles
12½ to 13½ depending on traffic around Chicago. 13 hours using a route going avoiding Chicago completely
About 50 minutes.
Only if you want to drive several hundred miles out of your way.
Google maps says 751 miles
just over 700 miles
NYC to Cincinnati Ohio is approximately 638.5 miles. It is about a 10 hour drive, but will depend on traffic.
It is 763 miles according to Google Maps.
9
Check Mapquest.com