AA 6078 then AA 5843 at Charlotte
Harrisburg → Charlotte → Roanoke
Timetable, Charlotte time
10:10AA 6078 from Harrisburg at the gate
08:30AA 5843 to Roanoke leaves the gate
22 h 20 apart on the timetable, overnight
AA 5843 leaves 22 h 20 after AA 6078 arrives on the timetable: more than half a day, so not a connection we count.