AA 5837 then AA 5543 at Charlotte
Jacksonville (North Carolina) → Charlotte → Pittsburgh
Timetable, Charlotte time
16:45AA 5837 from Jacksonville (North Carolina) at the gate
08:35AA 5543 to Pittsburgh leaves the gate
15 h 50 apart on the timetable, overnight
AA 5543 leaves 15 h 50 after AA 5837 arrives on the timetable: more than half a day, so not a connection we count.