CZ 3605 then CZ 359 at Guangzhou
Yanji → Guangzhou → New Delhi
Timetable, Guangzhou time
18:55CZ 3605 from Yanji at the gate
16:05CZ 359 to New Delhi leaves the gate
21 h 10 apart on the timetable, overnight
CZ 359 leaves 21 h 10 after CZ 3605 arrives on the timetable: more than half a day, so not a connection we count.