EW 4601 then SK 527 at Arlanda
Berlin → Stockholm → London Heathrow
Timetable, Stockholm time
15:25EW 4601 from Berlin at the gate
15:20SK 527 to London Heathrow leaves the gate
23 h 55 apart on the timetable, overnight
SK 527 leaves 23 h 55 after EW 4601 arrives on the timetable: more than half a day, so not a connection we count.