G7 403 then CA 3174 at O'Hare
Columbia Metropolitan → Chicago → Guangzhou
Timetable, Chicago time
20:32G7 403 from Columbia Metropolitan at the gate
13:40CA 3174 to Guangzhou leaves the gate
17 h 08 apart on the timetable, overnight
CA 3174 leaves 17 h 08 after G7 403 arrives on the timetable: more than half a day, so not a connection we count.