AA 5978 then AA 5543 at Charlotte
Charlottesville → Charlotte → Pittsburgh
Timetable, Charlotte time
17:06AA 5978 from Charlottesville at the gate
08:35AA 5543 to Pittsburgh leaves the gate
15 h 29 apart on the timetable, overnight
AA 5543 leaves 15 h 29 after AA 5978 arrives on the timetable: more than half a day, so not a connection we count.