NH 816 then TW 250 at Narita
Kuala Lumpur → Tokyo → Seoul
Timetable, Tokyo time
15:55NH 816 from Kuala Lumpur at the gate
08:55TW 250 to Seoul leaves the gate
17 h apart on the timetable, overnight
TW 250 leaves 17 h after NH 816 arrives on the timetable: more than half a day, so not a connection we count.