The drive from Grottoes to Nashville is a straightforward 500-mile journey. You will primarily travel on I-81 South and I-40 West. The trip takes about 8 hours of driving time. Nashville is the heart of country music and a vibrant cultural hub. You will pass through the scenic Appalachian Mountains along the way.
Total Distance: 800 km driving; 700 km air distance.
Stop in Knoxville for lunch to break up the drive.
April to June or September to October for pleasant weather and outdoor music festivals.