FR 4855 then AZ 74 at Fiumicino
Catania → Rome → Barcelona
Timetable, Rome time
19:35FR 4855 from Catania at the gate
09:00AZ 74 to Barcelona leaves the gate
13 h 25 apart on the timetable, overnight
AZ 74 leaves 13 h 25 after FR 4855 arrives on the timetable: more than half a day, so not a connection we count.