DY 401 then SK 818 at Oslo
Alesund → Oslo → Düsseldorf
Timetable, Oslo time
09:20DY 401 from Alesund at the gate
09:15SK 818 to Düsseldorf leaves the gate
23 h 55 apart on the timetable, overnight
SK 818 leaves 23 h 55 after DY 401 arrives on the timetable: more than half a day, so not a connection we count.