AZ 1780 then W4 3146 at Fiumicino
Palermo → Rome → Bucharest
Timetable, Rome time
21:50AZ 1780 from Palermo at the gate
20:40W4 3146 to Bucharest leaves the gate
22 h 50 apart on the timetable, overnight
W4 3146 leaves 22 h 50 after AZ 1780 arrives on the timetable: more than half a day, so not a connection we count.