AA 2327 then CA 1020 at O'Hare
Washington National → Chicago → Shanghai
Timetable, Chicago time
18:27AA 2327 from Washington National at the gate
08:17CA 1020 to Shanghai leaves the gate
13 h 50 apart on the timetable, overnight
CA 1020 leaves 13 h 50 after AA 2327 arrives on the timetable: more than half a day, so not a connection we count.