FR 1909 then FR 2971 at Dublin
Gdansk → Dublin → Kaunas
Timetable, Dublin time
17:05FR 1909 from Gdansk at the gate
16:35FR 2971 to Kaunas leaves the gate
23 h 30 apart on the timetable, overnight
FR 2971 leaves 23 h 30 after FR 1909 arrives on the timetable: more than half a day, so not a connection we count.