AA 3057 then AA 1502 at Charlotte
Rochester → Charlotte → Nashville
Timetable, Charlotte time
20:12AA 3057 from Rochester at the gate
19:50AA 1502 to Nashville leaves the gate
23 h 38 apart on the timetable, overnight
AA 1502 leaves 23 h 38 after AA 3057 arrives on the timetable: more than half a day, so not a connection we count.