SK 2727 then SK 2006 at Arlanda
Turku → Stockholm → Lulea
Timetable, Stockholm time
17:15SK 2727 from Turku at the gate
15:00SK 2006 to Lulea leaves the gatealso D8 4043
21 h 45 apart on the timetable, overnight
SK 2006 leaves 21 h 45 after SK 2727 arrives on the timetable: more than half a day, so not a connection we count.