U2 4941 then AZ 354 at Fiumicino
Paris Orly → Rome → Nice
Timetable, Rome time
19:25U2 4941 from Paris Orly at the gate
17:15AZ 354 to Nice leaves the gate
21 h 50 apart on the timetable, overnight
AZ 354 leaves 21 h 50 after U2 4941 arrives on the timetable: more than half a day, so not a connection we count.