AA 568 then AA 5229 at Charlotte
Dallas-Fort Worth → Charlotte → Harrisburg
Timetable, Charlotte time
13:34AA 568 from Dallas-Fort Worth at the gate
08:30AA 5229 to Harrisburg leaves the gate
18 h 56 apart on the timetable, overnight
AA 5229 leaves 18 h 56 after AA 568 arrives on the timetable: more than half a day, so not a connection we count.