AA 2622 then AA 6102 at Charlotte
Hartford → Charlotte → Harrisburg
Timetable, Charlotte time
13:27AA 2622 from Hartford at the gate
13:15AA 6102 to Harrisburg leaves the gate
23 h 48 apart on the timetable, overnight
AA 6102 leaves 23 h 48 after AA 2622 arrives on the timetable: more than half a day, so not a connection we count.