AA 1691 then CX 81 at O'Hare
Newark → Chicago → Anchorage
Timetable, Chicago time
16:11AA 1691 from Newark at the gate
15:30CX 81 to Anchorage leaves the gate
23 h 19 apart on the timetable, overnight
CX 81 leaves 23 h 19 after AA 1691 arrives on the timetable: more than half a day, so not a connection we count.