AA 1440 then AA 6043 at Philadelphia
Dallas-Fort Worth → Philadelphia → State College
Timetable, Philadelphia time
16:27AA 1440 from Dallas-Fort Worth at the gate
12:55AA 6043 to State College leaves the gate
20 h 28 apart on the timetable, overnight
AA 6043 leaves 20 h 28 after AA 1440 arrives on the timetable: more than half a day, so not a connection we count.