AA 5657 then AA 2854 at Charlotte
Cincinnati → Charlotte → Louisville
Timetable, Charlotte time
15:22AA 5657 from Cincinnati at the gate
14:20AA 2854 to Louisville leaves the gate
22 h 58 apart on the timetable, overnight
AA 2854 leaves 22 h 58 after AA 5657 arrives on the timetable: more than half a day, so not a connection we count.