AA 5585 then AA 5814 at Charlotte
Louisville → Charlotte → Huntington
Timetable, Charlotte time
19:21AA 5585 from Louisville at the gate
17:20AA 5814 to Huntington leaves the gate
21 h 59 apart on the timetable, overnight
AA 5814 leaves 21 h 59 after AA 5585 arrives on the timetable: more than half a day, so not a connection we count.