W4 6186 then FR 9614 at Fiumicino
Bilbao → Rome → Dublin
Timetable, Rome time
15:10W4 6186 from Bilbao at the gate
11:25FR 9614 to Dublin leaves the gate
20 h 15 apart on the timetable, overnight
FR 9614 leaves 20 h 15 after W4 6186 arrives on the timetable: more than half a day, so not a connection we count.