F9 2072 then AA 5124 at Philadelphia
Raleigh-Durham → Philadelphia → Pittsburgh
Timetable, Philadelphia time
16:24F9 2072 from Raleigh-Durham at the gate
16:00AA 5124 to Pittsburgh leaves the gate
23 h 36 apart on the timetable, overnight
AA 5124 leaves 23 h 36 after F9 2072 arrives on the timetable: more than half a day, so not a connection we count.