DY 822 then FR 3077 at Arlanda
Oslo → Stockholm → Barcelona
Timetable, Stockholm time
19:00DY 822 from Oslo at the gate
16:15FR 3077 to Barcelona leaves the gate
21 h 15 apart on the timetable, overnight
FR 3077 leaves 21 h 15 after DY 822 arrives on the timetable: more than half a day, so not a connection we count.