LS 987 then AZ 1679 at Fiumicino
Manchester → Rome → Firenze
Timetable, Rome time
18:30LS 987 from Manchester at the gate
17:20AZ 1679 to Firenze leaves the gate
22 h 50 apart on the timetable, overnight
AZ 1679 leaves 22 h 50 after LS 987 arrives on the timetable: more than half a day, so not a connection we count.