JL 6750 then GK 13 at Narita
Seoul → Tokyo → Taipei
Timetable, Tokyo time
09:12JL 6750 from Seoul at the gate
08:30GK 13 to Taipei leaves the gate
23 h 18 apart on the timetable, overnight
GK 13 leaves 23 h 18 after JL 6750 arrives on the timetable: more than half a day, so not a connection we count.