AA 2255 then AA 5793 at Charlotte
Pittsburgh → Charlotte → Charlottesville
Timetable, Charlotte time
12:33AA 2255 from Pittsburgh at the gate
10:25AA 5793 to Charlottesville leaves the gate
21 h 52 apart on the timetable, overnight
AA 5793 leaves 21 h 52 after AA 2255 arrives on the timetable: more than half a day, so not a connection we count.