FR 3947 then VY 6007 at Fiumicino
Palermo → Rome → Barcelona
Timetable, Rome time
13:10FR 3947 from Palermo at the gate
12:35VY 6007 to Barcelona leaves the gate
23 h 25 apart on the timetable, overnight
VY 6007 leaves 23 h 25 after FR 3947 arrives on the timetable: more than half a day, so not a connection we count.