FR 1909 then FR 9987 at Dublin
Gdansk → Dublin → Porto
Timetable, Dublin time
17:05FR 1909 from Gdansk at the gate
10:40FR 9987 to Porto leaves the gate
17 h 35 apart on the timetable, overnight
FR 9987 leaves 17 h 35 after FR 1909 arrives on the timetable: more than half a day, so not a connection we count.