AA 3667 then CZ 438 at O'Hare
Moline → Chicago → Shanghai
Timetable, Chicago time
12:36AA 3667 from Moline at the gate
01:45CZ 438 to Shanghai leaves the gate
13 h 09 apart on the timetable, overnight
CZ 438 leaves 13 h 09 after AA 3667 arrives on the timetable: more than half a day, so not a connection we count.