AA 5634 then AA 5797 at Charlotte
Louisville → Charlotte → Greensboro
Timetable, Charlotte time
14:36AA 5634 from Louisville at the gate
14:20AA 5797 to Greensboro leaves the gate
23 h 44 apart on the timetable, overnight
AA 5797 leaves 23 h 44 after AA 5634 arrives on the timetable: more than half a day, so not a connection we count.