AY 811 then SK 161 at Arlanda
Helsinki → Stockholm → Göteborg
Timetable, Stockholm time
13:35AY 811 from Helsinki at the gate
12:15SK 161 to Göteborg leaves the gate
22 h 40 apart on the timetable, overnight
SK 161 leaves 22 h 40 after AY 811 arrives on the timetable: more than half a day, so not a connection we count.