AZ 1264 then FR 1170 at Fiumicino
Napoli → Rome → Catania
Timetable, Rome time
12:15AZ 1264 from Napoli at the gate
10:55FR 1170 to Catania leaves the gate
22 h 40 apart on the timetable, overnight
FR 1170 leaves 22 h 40 after AZ 1264 arrives on the timetable: more than half a day, so not a connection we count.