The drive from Auburn to Cincinnati is approximately 750 km. You will take I-85 North to Atlanta, then I-75 North through Knoxville and Lexington, and finally into Cincinnati. This is a major north-south corridor. Expect heavy traffic in Atlanta and Knoxville. The route is straightforward and offers many service options.
Total Distance: 750 km driving distance; 680 km straight-line air distance.
Stop in Lexington for a quick lunch to break up the long drive.
May or September for pleasant weather.