AZ 815 then FR 4856 at Fiumicino
Tel Aviv → Rome → Catania
Timetable, Rome time
11:20AZ 815 from Tel Aviv at the gate
08:25FR 4856 to Catania leaves the gate
21 h 05 apart on the timetable, overnight
FR 4856 leaves 21 h 05 after AZ 815 arrives on the timetable: more than half a day, so not a connection we count.