FR 4905 then SV 206 at Fiumicino
Palermo → Rome → Riyadh
Timetable, Rome time
16:50FR 4905 from Palermo at the gate
09:30SV 206 to Riyadh leaves the gate
16 h 40 apart on the timetable, overnight
SV 206 leaves 16 h 40 after FR 4905 arrives on the timetable: more than half a day, so not a connection we count.