FR 2724 then SK 1788 at Copenhagen
Krakow → Copenhagen → Tallinn
Timetable, Copenhagen time
18:25FR 2724 from Krakow at the gate
12:50SK 1788 to Tallinn leaves the gate
18 h 25 apart on the timetable, overnight
SK 1788 leaves 18 h 25 after FR 2724 arrives on the timetable: more than half a day, so not a connection we count.