FR 5307 then EI 3392 at Dublin
Killarney → Dublin → Leeds
Timetable, Dublin time
18:45FR 5307 from Killarney at the gate
11:30EI 3392 to Leeds leaves the gate
16 h 45 apart on the timetable, overnight
EI 3392 leaves 16 h 45 after FR 5307 arrives on the timetable: more than half a day, so not a connection we count.