DY 4276 then DY 4015 at Arlanda
Faro → Stockholm → Umea
Timetable, Stockholm time
20:40DY 4276 from Faro at the gate
17:45DY 4015 to Umea leaves the gate
21 h 05 apart on the timetable, overnight
DY 4015 leaves 21 h 05 after DY 4276 arrives on the timetable: more than half a day, so not a connection we count.