SK 142 then DY 2615 at Arlanda
Göteborg → Stockholm → Helsinki
Timetable, Stockholm time
08:05SK 142 from Göteborg at the gate
20:25DY 2615 to Helsinki leaves the gate
12 h 20 apart on the timetable
DY 2615 leaves 12 h 20 after SK 142 arrives on the timetable: more than half a day, so not a connection we count.