AA 4107 then Y8 7456 at O'Hare
Fargo → Chicago → Shanghai
Timetable, Chicago time
07:18AA 4107 from Fargo at the gate
01:35Y8 7456 to Shanghai leaves the gate
18 h 17 apart on the timetable, overnight
Y8 7456 leaves 18 h 17 after AA 4107 arrives on the timetable: more than half a day, so not a connection we count.