AA 2329 then AA 5583 at Charlotte
Pittsburgh → Charlotte → Little Rock
Timetable, Charlotte time
07:44AA 2329 from Pittsburgh at the gate
07:14AA 5583 to Little Rock leaves the gate
23 h 30 apart on the timetable, overnight
AA 5583 leaves 23 h 30 after AA 2329 arrives on the timetable: more than half a day, so not a connection we count.