AA 3400 then BR 643 at O'Hare
Traverse City → Chicago → Anchorage
Timetable, Chicago time
12:38AA 3400 from Traverse City at the gate
11:55BR 643 to Anchorage leaves the gate
23 h 17 apart on the timetable, overnight
BR 643 leaves 23 h 17 after AA 3400 arrives on the timetable: more than half a day, so not a connection we count.