FR 5675 then FR 2023 at Dublin
Rome → Dublin → Krakow
Timetable, Dublin time
00:35FR 5675 from Rome at the gate
18:35FR 2023 to Krakow leaves the gate
18 h apart on the timetable
FR 2023 leaves 18 h after FR 5675 arrives on the timetable: more than half a day, so not a connection we count.