AA 3153 then AA 1335 at Charlotte
Omaha → Charlotte → Pittsburgh
Timetable, Charlotte time
16:25AA 3153 from Omaha at the gate
15:34AA 1335 to Pittsburgh leaves the gate
23 h 09 apart on the timetable, overnight
AA 1335 leaves 23 h 09 after AA 3153 arrives on the timetable: more than half a day, so not a connection we count.