SK 844 then AY 654 at Arlanda
Oslo → Stockholm → Helsinki
Timetable, Stockholm time
09:50SK 844 from Oslo at the gate
09:45AY 654 to Helsinki leaves the gate
23 h 55 apart on the timetable, overnight
AY 654 leaves 23 h 55 after SK 844 arrives on the timetable: more than half a day, so not a connection we count.