The shortest driving distance is 218 miles.
223 miles
It is 218 miles according to Google Maps.
That is about 220 miles using I-40. It is longer if you take older roads.
201 miles
111 miles
It is 37.52 miles according to MapQuest.
334 miles
50miles
about 485 miles
The driving distance from Nashville TN to Gatlinburg TN is 221 miles via I-40 E per MapQuest. The driving time per MapQuest is 3 hours and 44 minutes.
The shortest driving distance is 459 miles.