DY 4032 then DY 4275 at Arlanda
Lulea → Stockholm → Faro
Timetable, Stockholm time
10:15DY 4032 from Lulea at the gate
07:15DY 4275 to Faro leaves the gate
21 h apart on the timetable, overnight
DY 4275 leaves 21 h after DY 4032 arrives on the timetable: more than half a day, so not a connection we count.