CA 929 then TW 250 at Narita
Shanghai → Tokyo → Seoul
Timetable, Tokyo time
13:40CA 929 from Shanghai at the gate
08:55TW 250 to Seoul leaves the gate
19 h 15 apart on the timetable, overnight
TW 250 leaves 19 h 15 after CA 929 arrives on the timetable: more than half a day, so not a connection we count.