AZ 319 then FR 4891 at Fiumicino
Paris Charles de Gaulle → Rome → Catania
Timetable, Rome time
13:45AZ 319 from Paris Charles de Gaulle at the gate
12:15FR 4891 to Catania leaves the gate
22 h 30 apart on the timetable, overnight
FR 4891 leaves 22 h 30 after AZ 319 arrives on the timetable: more than half a day, so not a connection we count.