AA 5585 then AA 5106 at Charlotte
Louisville → Charlotte → Charleston (West Virginia)
Timetable, Charlotte time
19:21AA 5585 from Louisville at the gate
18:14AA 5106 to Charleston (West Virginia) leaves the gate
22 h 53 apart on the timetable, overnight
AA 5106 leaves 22 h 53 after AA 5585 arrives on the timetable: more than half a day, so not a connection we count.