DY 940 then SK 757 at Copenhagen
Oslo → Copenhagen → Gdansk
Timetable, Copenhagen time
20:15DY 940 from Oslo at the gate
17:45SK 757 to Gdansk leaves the gate
21 h 30 apart on the timetable, overnight
SK 757 leaves 21 h 30 after DY 940 arrives on the timetable: more than half a day, so not a connection we count.