AA 4043 then CZ 438 at O'Hare
Wichita → Chicago → Shanghai
Timetable, Chicago time
08:50AA 4043 from Wichita at the gate
01:45CZ 438 to Shanghai leaves the gate
16 h 55 apart on the timetable, overnight
CZ 438 leaves 16 h 55 after AA 4043 arrives on the timetable: more than half a day, so not a connection we count.