54 miles if you are talking about the town itself. 46 miles if you are talking about the speedway. Here is the route: <br /><ol><li>Take I-20 EAST to AL-77 to TALLADEGA and LINCOLN...
63.79 kilometres (39.64 miles)
110 miles down U.S. 280 EAST and then AL-147 SOUTH (turn right) to get to Auburn.
20 miles down I-65 SOUTH.
261.06 kilometres (162.22 miles)