SK 7 then DY 823 at Arlanda
Lulea → Stockholm → Oslo
Timetable, Stockholm time
20:25SK 7 from Lulea at the gate
19:35DY 823 to Oslo leaves the gate
23 h 10 apart on the timetable, overnight
DY 823 leaves 23 h 10 after SK 7 arrives on the timetable: more than half a day, so not a connection we count.