AZ 345 then EW 7887 at Fiumicino
Nice → Rome → Hamburg
Timetable, Rome time
16:30AZ 345 from Nice at the gate
14:10EW 7887 to Hamburg leaves the gate
21 h 40 apart on the timetable, overnight
EW 7887 leaves 21 h 40 after AZ 345 arrives on the timetable: more than half a day, so not a connection we count.