FR 505 then FR 812 at Dublin
Bristol → Dublin → Edinburgh
Timetable, Dublin time
08:05FR 505 from Bristol at the gate
21:25FR 812 to Edinburgh leaves the gate
13 h 20 apart on the timetable
FR 812 leaves 13 h 20 after FR 505 arrives on the timetable: more than half a day, so not a connection we count.