OD 609 then OD 872 at Kuala Lumpur
Guiyang → Kuala Lumpur → Tokyo Narita
Timetable, Kuala Lumpur time
04:20OD 609 from Guiyang at the gate
00:10OD 872 to Tokyo Narita leaves the gate
19 h 50 apart on the timetable, overnight
OD 872 leaves 19 h 50 after OD 609 arrives on the timetable: more than half a day, so not a connection we count.