FR 509 then LM 52 at Dublin
Bristol → Dublin → Aberdeen
Timetable, Dublin time
19:50FR 509 from Bristol at the gate
12:05LM 52 to Aberdeen leaves the gate
16 h 15 apart on the timetable, overnight
LM 52 leaves 16 h 15 after FR 509 arrives on the timetable: more than half a day, so not a connection we count.