XZ 2340 then FR 4858 at Fiumicino
Cagliari → Rome → Catania
Timetable, Rome time
14:10XZ 2340 from Cagliari at the gate
05:45FR 4858 to Catania leaves the gate
15 h 35 apart on the timetable, overnight
FR 4858 leaves 15 h 35 after XZ 2340 arrives on the timetable: more than half a day, so not a connection we count.