AA 9950 then AA 3510 at O'Hare
Philadelphia → Chicago → Traverse City
Timetable, Chicago time
13:49AA 9950 from Philadelphia at the gate
13:45AA 3510 to Traverse City leaves the gate
23 h 56 apart on the timetable, overnight
AA 3510 leaves 23 h 56 after AA 9950 arrives on the timetable: more than half a day, so not a connection we count.