FR 4855 then AZ 1613 at Fiumicino
Catania → Rome → Bari
Timetable, Rome time
23:59FR 4855 from Catania at the gate
13:20AZ 1613 to Bari leaves the gate
13 h 21 apart on the timetable, overnight
AZ 1613 leaves 13 h 21 after FR 4855 arrives on the timetable: more than half a day, so not a connection we count.