AZ 63 then FR 4861 at Fiumicino
Madrid → Rome → Catania
Timetable, Rome time
20:30AZ 63 from Madrid at the gate
19:00FR 4861 to Catania leaves the gate
22 h 30 apart on the timetable, overnight
FR 4861 leaves 22 h 30 after AZ 63 arrives on the timetable: more than half a day, so not a connection we count.