SK 7 then DY 817 at Arlanda
Lulea → Stockholm → Oslo
Timetable, Stockholm time
20:25SK 7 from Lulea at the gate
13:40DY 817 to Oslo leaves the gate
17 h 15 apart on the timetable, overnight
DY 817 leaves 17 h 15 after SK 7 arrives on the timetable: more than half a day, so not a connection we count.