AZ 575 then XZ 2813 at Fiumicino
Geneva → Rome → Catania
Timetable, Rome time
13:05AZ 575 from Geneva at the gate
12:05XZ 2813 to Catania leaves the gate
23 h apart on the timetable, overnight
XZ 2813 leaves 23 h after AZ 575 arrives on the timetable: more than half a day, so not a connection we count.