FR 1924 then FR 1918 at Dublin
Warsaw → Dublin → Manchester
Timetable, Dublin time
08:50FR 1924 from Warsaw at the gate
21:00FR 1918 to Manchester leaves the gate
12 h 10 apart on the timetable
FR 1918 leaves 12 h 10 after FR 1924 arrives on the timetable: more than half a day, so not a connection we count.