EW 9242 then SK 1788 at Copenhagen
Düsseldorf → Copenhagen → Tallinn
Timetable, Copenhagen time
14:35EW 9242 from Düsseldorf at the gate
12:50SK 1788 to Tallinn leaves the gate
22 h 15 apart on the timetable, overnight
SK 1788 leaves 22 h 15 after EW 9242 arrives on the timetable: more than half a day, so not a connection we count.