AA 5377 then AA 2750 at Charlotte
Rochester → Charlotte → Nashville
Timetable, Charlotte time
15:11AA 5377 from Rochester at the gate
14:55AA 2750 to Nashville leaves the gate
23 h 44 apart on the timetable, overnight
AA 2750 leaves 23 h 44 after AA 5377 arrives on the timetable: more than half a day, so not a connection we count.