FR 21 then FR 4285 at Dublin
Newcastle → Dublin → Marseille
Timetable, Dublin time
23:55FR 21 from Newcastle at the gate
18:25FR 4285 to Marseille leaves the gate
18 h 30 apart on the timetable, overnight
FR 4285 leaves 18 h 30 after FR 21 arrives on the timetable: more than half a day, so not a connection we count.