DY 4506 then DY 4051 at Arlanda
Berlin → Stockholm → Skelleftea
Timetable, Stockholm time
13:50DY 4506 from Berlin at the gate
12:20DY 4051 to Skelleftea leaves the gate
22 h 30 apart on the timetable, overnight
DY 4051 leaves 22 h 30 after DY 4506 arrives on the timetable: more than half a day, so not a connection we count.