FR 4905 then FR 7178 at Fiumicino
Palermo → Rome → Vienna
Timetable, Rome time
08:35FR 4905 from Palermo at the gate
06:15FR 7178 to Vienna leaves the gate
21 h 40 apart on the timetable, overnight
FR 7178 leaves 21 h 40 after FR 4905 arrives on the timetable: more than half a day, so not a connection we count.