AA 6577 then AA 6593 at Philadelphia
Allentown → Philadelphia → Wilkes-Barre
Timetable, Philadelphia time
13:00AA 6577 from Allentown at the gate
01:36AA 6593 to Wilkes-Barre leaves the gate
12 h 36 apart on the timetable, overnight
AA 6593 leaves 12 h 36 after AA 6577 arrives on the timetable: more than half a day, so not a connection we count.