If we're leaving from Nashville we stop at High Falls SP in GA about as far as we want to travel in a day. We'll be leaving Nashville Dec 21 and will stop there, Carrolls is 407 miles from Nashville, High Falls SP is 295. They have 50amp pullthrough sites and senior discount. It's a very nice park we always stay in the upper campground wher the pull throughs are most are good level sites and as we travel n the off season we have always gotten a site without reservations. It's about 2 miles off I75 but a straight shot from the Exit 198.