AA 4307 then ET 3511 at O'Hare
Traverse City → Chicago → Muscat
Timetable, Chicago time
15:13AA 4307 from Traverse City at the gate
09:05ET 3511 to Muscat leaves the gate
17 h 52 apart on the timetable, overnight
ET 3511 leaves 17 h 52 after AA 4307 arrives on the timetable: more than half a day, so not a connection we count.