KD 212 then NH 8408 at Narita
Shenzhen → Tokyo → Los Angeles
Timetable, Tokyo time
08:51KD 212 from Shenzhen at the gate
23:24NH 8408 to Los Angeles leaves the gate
14 h 33 apart on the timetable
NH 8408 leaves 14 h 33 after KD 212 arrives on the timetable: more than half a day, so not a connection we count.