AZ 2133 then U2 1684 at Fiumicino
Milan Linate → Rome → Nice
Timetable, Rome time
14:10AZ 2133 from Milan Linate at the gate
09:05U2 1684 to Nice leaves the gate
18 h 55 apart on the timetable, overnight
U2 1684 leaves 18 h 55 after AZ 2133 arrives on the timetable: more than half a day, so not a connection we count.