DY 5503 then TW 408 at Barcelona
Stockholm → Barcelona → Seoul
Timetable, Barcelona time
22:45DY 5503 from Stockholm at the gate
20:30TW 408 to Seoul leaves the gate
21 h 45 apart on the timetable, overnight
TW 408 leaves 21 h 45 after DY 5503 arrives on the timetable: more than half a day, so not a connection we count.