DL 39 then 9C 7683 at Pudong
Los Angeles → Shanghai → Shantou
Timetable, Shanghai time
17:20DL 39 from Los Angeles at the gate
17:159C 7683 to Shantou leaves the gate
23 h 55 apart on the timetable, overnight
9C 7683 leaves 23 h 55 after DL 39 arrives on the timetable: more than half a day, so not a connection we count.