FR 4901 then KL 1606 at Fiumicino
Palermo → Rome → Amsterdam
Timetable, Rome time
19:05FR 4901 from Palermo at the gate
17:20KL 1606 to Amsterdam leaves the gate
22 h 15 apart on the timetable, overnight
KL 1606 leaves 22 h 15 after FR 4901 arrives on the timetable: more than half a day, so not a connection we count.