AZ 1792 then FR 999 at Fiumicino
Palermo → Rome → Valencia
Timetable, Rome time
16:25AZ 1792 from Palermo at the gate
14:55FR 999 to Valencia leaves the gate
22 h 30 apart on the timetable, overnight
FR 999 leaves 22 h 30 after AZ 1792 arrives on the timetable: more than half a day, so not a connection we count.