FR 4905 then XZ 2513 at Fiumicino
Palermo → Rome → Alghero
Timetable, Rome time
16:50FR 4905 from Palermo at the gate
13:00XZ 2513 to Alghero leaves the gate
20 h 10 apart on the timetable, overnight
XZ 2513 leaves 20 h 10 after FR 4905 arrives on the timetable: more than half a day, so not a connection we count.