AA 6039 then AA 5205 at Charlotte
Roanoke → Charlotte → Huntsville
Timetable, Charlotte time
20:50AA 6039 from Roanoke at the gate
20:10AA 5205 to Huntsville leaves the gate
23 h 20 apart on the timetable, overnight
AA 5205 leaves 23 h 20 after AA 6039 arrives on the timetable: more than half a day, so not a connection we count.