AA 3496 then Y8 7456 at O'Hare
White Plains → Chicago → Shanghai
Timetable, Chicago time
09:24AA 3496 from White Plains at the gate
01:35Y8 7456 to Shanghai leaves the gate
16 h 11 apart on the timetable, overnight
Y8 7456 leaves 16 h 11 after AA 3496 arrives on the timetable: more than half a day, so not a connection we count.