FR 4903 then KM 613 at Fiumicino
Palermo → Rome → Valletta
Timetable, Rome time
14:40FR 4903 from Palermo at the gate
08:55KM 613 to Valletta leaves the gate
18 h 15 apart on the timetable, overnight
KM 613 leaves 18 h 15 after FR 4903 arrives on the timetable: more than half a day, so not a connection we count.