FR 1174 then FR 1917 at Manchester
Porto → Manchester → Dublin
Timetable, Manchester time
09:20FR 1174 from Porto at the gate
08:30FR 1917 to Dublin leaves the gate
23 h 10 apart on the timetable, overnight
FR 1917 leaves 23 h 10 after FR 1174 arrives on the timetable: more than half a day, so not a connection we count.