FR 813 then FR 504 at Dublin
Edinburgh → Dublin → Bristol
Timetable, Dublin time
18:15FR 813 from Edinburgh at the gate
14:55FR 504 to Bristol leaves the gate
20 h 40 apart on the timetable, overnight
FR 504 leaves 20 h 40 after FR 813 arrives on the timetable: more than half a day, so not a connection we count.