SK 749 then FR 4616 at Arlanda
Tallinn → Stockholm → Gdansk
Timetable, Stockholm time
11:15SK 749 from Tallinn at the gate
06:00FR 4616 to Gdansk leaves the gate
18 h 45 apart on the timetable, overnight
FR 4616 leaves 18 h 45 after SK 749 arrives on the timetable: more than half a day, so not a connection we count.