I live like 2 miles from the Flossmoore brewery, I helped them clean out their mash tun a few times. There Panama red and pulman brown is good. Most of their seasonals are hit or miss.
Ive always wanted to try Three Floyds, Ive heard they make incredible beer. But I live in Atlanta and to my knowledge they dont sell down here :-( Does anyone know their distribution range?
Furthest south to get it is The Liquor Barn stores in Lexington, KY. You will most likely only find the stouts, a couple DIPAs and Robert the Bruce there though.
Best/southernmost selection is West Side Liquors in West Harrison, IN. They will have Gumballhead, Alpha King, Apocalypse Cow, Zombie Dust, Dreadnaught, Arctic Panzer Wolf, Alpha Klaus, Blackbeard, and a few other seasonals. It's across State St. from Harrison, OH, and only about 10 miles from KY state line.