AA 1472 then AA 5543 at Charlotte
Providence → Charlotte → Pittsburgh
Timetable, Charlotte time
13:30AA 1472 from Providence at the gate
08:35AA 5543 to Pittsburgh leaves the gate
19 h 05 apart on the timetable, overnight
AA 5543 leaves 19 h 05 after AA 1472 arrives on the timetable: more than half a day, so not a connection we count.