AA 2432 then CZ 2502 at O'Hare
Indianapolis → Chicago → Shanghai
Timetable, Chicago time
06:00AA 2432 from Indianapolis at the gate
20:50CZ 2502 to Shanghai leaves the gate
14 h 50 apart on the timetable
CZ 2502 leaves 14 h 50 after AA 2432 arrives on the timetable: more than half a day, so not a connection we count.