AA 2437 then AA 5229 at Charlotte
Pittsburgh → Charlotte → Harrisburg
Timetable, Charlotte time
09:35AA 2437 from Pittsburgh at the gate
08:30AA 5229 to Harrisburg leaves the gate
22 h 55 apart on the timetable, overnight
AA 5229 leaves 22 h 55 after AA 2437 arrives on the timetable: more than half a day, so not a connection we count.