AA 5345 then AA 5371 at Charlotte
Huntsville → Charlotte → Asheville
Timetable, Charlotte time
10:20AA 5345 from Huntsville at the gate
22:30AA 5371 to Asheville leaves the gate
12 h 10 apart on the timetable
AA 5371 leaves 12 h 10 after AA 5345 arrives on the timetable: more than half a day, so not a connection we count.