DY 5700 then AY 818 at Arlanda
Gran Canaria → Stockholm → Helsinki
Timetable, Stockholm time
23:30DY 5700 from Gran Canaria at the gate
21:05AY 818 to Helsinki leaves the gate
21 h 35 apart on the timetable, overnight
AY 818 leaves 21 h 35 after DY 5700 arrives on the timetable: more than half a day, so not a connection we count.