AA 5403 then AA 5229 at Charlotte
White Plains → Charlotte → Harrisburg
Timetable, Charlotte time
10:12AA 5403 from White Plains at the gate
08:30AA 5229 to Harrisburg leaves the gate
22 h 18 apart on the timetable, overnight
AA 5229 leaves 22 h 18 after AA 5403 arrives on the timetable: more than half a day, so not a connection we count.