FR 3947 then QS 1009 at Fiumicino
Palermo → Rome → Prague
Timetable, Rome time
17:35FR 3947 from Palermo at the gate
14:00QS 1009 to Prague leaves the gate
20 h 25 apart on the timetable, overnight
QS 1009 leaves 20 h 25 after FR 3947 arrives on the timetable: more than half a day, so not a connection we count.