AA 6287 then CZ 436 at O'Hare
Wichita → Chicago → Shanghai
Timetable, Chicago time
20:15AA 6287 from Wichita at the gate
19:25CZ 436 to Shanghai leaves the gate
23 h 10 apart on the timetable, overnight
CZ 436 leaves 23 h 10 after AA 6287 arrives on the timetable: more than half a day, so not a connection we count.