FR 9612 then FR 506 at Dublin
Rome → Dublin → Bristol
Timetable, Dublin time
19:30FR 9612 from Rome at the gate
07:50FR 506 to Bristol leaves the gate
12 h 20 apart on the timetable, overnight
FR 506 leaves 12 h 20 after FR 9612 arrives on the timetable: more than half a day, so not a connection we count.