DY 5502 then DY 2613 at Arlanda
Barcelona → Stockholm → Helsinki
Timetable, Stockholm time
17:25DY 5502 from Barcelona at the gate
17:20DY 2613 to Helsinki leaves the gate
23 h 55 apart on the timetable, overnight
DY 2613 leaves 23 h 55 after DY 5502 arrives on the timetable: more than half a day, so not a connection we count.