AA 1317 then AA 5502 at Charlotte
St. George → Charlotte → Allentown
Timetable, Charlotte time
19:15AA 1317 from St. George at the gate
14:55AA 5502 to Allentown leaves the gate
19 h 40 apart on the timetable, overnight
AA 5502 leaves 19 h 40 after AA 1317 arrives on the timetable: more than half a day, so not a connection we count.