XZ 356 then FR 3946 at Fiumicino
Tripoli → Rome → Palermo
Timetable, Rome time
12:40XZ 356 from Tripoli at the gate
07:15FR 3946 to Palermo leaves the gate
18 h 35 apart on the timetable, overnight
FR 3946 leaves 18 h 35 after XZ 356 arrives on the timetable: more than half a day, so not a connection we count.