VB 632 then CA 1012 at O'Hare
Monterrey → Chicago → Shanghai
Timetable, Chicago time
22:55VB 632 from Monterrey at the gate
21:20CA 1012 to Shanghai leaves the gate
22 h 25 apart on the timetable, overnight
CA 1012 leaves 22 h 25 after VB 632 arrives on the timetable: more than half a day, so not a connection we count.