CA 1017 then CA 1016 at O'Hare
Anchorage → Chicago → Shanghai
Timetable, Chicago time
18:35CA 1017 from Anchorage at the gate
17:15CA 1016 to Shanghai leaves the gate
22 h 40 apart on the timetable, overnight
CA 1016 leaves 22 h 40 after CA 1017 arrives on the timetable: more than half a day, so not a connection we count.