DY 5502 then SK 407 at Arlanda
Barcelona → Stockholm → Copenhagen
Timetable, Stockholm time
18:25DY 5502 from Barcelona at the gate
18:00SK 407 to Copenhagen leaves the gate
23 h 35 apart on the timetable, overnight
SK 407 leaves 23 h 35 after DY 5502 arrives on the timetable: more than half a day, so not a connection we count.