AA 5829 then AA 1502 at Charlotte
Tri-Cities → Charlotte → Nashville
Timetable, Charlotte time
20:44AA 5829 from Tri-Cities at the gate
19:50AA 1502 to Nashville leaves the gate
23 h 06 apart on the timetable, overnight
AA 1502 leaves 23 h 06 after AA 5829 arrives on the timetable: more than half a day, so not a connection we count.