AA 1249 then AA 6005 at Charlotte
Pensacola → Charlotte → Huntsville
Timetable, Charlotte time
14:49AA 1249 from Pensacola at the gate
11:48AA 6005 to Huntsville leaves the gate
20 h 59 apart on the timetable, overnight
AA 6005 leaves 20 h 59 after AA 1249 arrives on the timetable: more than half a day, so not a connection we count.