AA 1629 then AA 1962 at Charlotte
Kansas City → Charlotte → Pittsburgh
Timetable, Charlotte time
21:55AA 1629 from Kansas City at the gate
21:35AA 1962 to Pittsburgh leaves the gate
23 h 40 apart on the timetable, overnight
AA 1962 leaves 23 h 40 after AA 1629 arrives on the timetable: more than half a day, so not a connection we count.