FR 9903 then TP 484 at Lisbon
Rome → Lisbon → Nice
Timetable, Lisbon time
22:45FR 9903 from Rome at the gate
20:40TP 484 to Nice leaves the gate
21 h 55 apart on the timetable, overnight
TP 484 leaves 21 h 55 after FR 9903 arrives on the timetable: more than half a day, so not a connection we count.