FR 8446 then AZ 1777 at Fiumicino
Seville → Rome → Palermo
Timetable, Rome time
12:00FR 8446 from Seville at the gate
08:15AZ 1777 to Palermo leaves the gate
20 h 15 apart on the timetable, overnight
AZ 1777 leaves 20 h 15 after FR 8446 arrives on the timetable: more than half a day, so not a connection we count.