U2 6661 then FR 4852 at Fiumicino
Birmingham (UK) → Rome → Catania
Timetable, Rome time
09:40U2 6661 from Birmingham (UK) at the gate
09:35FR 4852 to Catania leaves the gate
23 h 55 apart on the timetable, overnight
FR 4852 leaves 23 h 55 after U2 6661 arrives on the timetable: more than half a day, so not a connection we count.