AA 5836 then AA 5553 at Charlotte
Wilmington → Charlotte → Allentown
Timetable, Charlotte time
10:15AA 5836 from Wilmington at the gate
22:30AA 5553 to Allentown leaves the gate
12 h 15 apart on the timetable
AA 5553 leaves 12 h 15 after AA 5836 arrives on the timetable: more than half a day, so not a connection we count.