FR 166 then AZ 1785 at Fiumicino
Beauvais → Rome → Palermo
Timetable, Rome time
13:35FR 166 from Beauvais at the gate
10:40AZ 1785 to Palermo leaves the gate
21 h 05 apart on the timetable, overnight
AZ 1785 leaves 21 h 05 after FR 166 arrives on the timetable: more than half a day, so not a connection we count.