AA 5477 then CX 2095 at O'Hare
Madison → Chicago → Anchorage
Timetable, Chicago time
08:50AA 5477 from Madison at the gate
00:40CX 2095 to Anchorage leaves the gate
15 h 50 apart on the timetable, overnight
CX 2095 leaves 15 h 50 after AA 5477 arrives on the timetable: more than half a day, so not a connection we count.