TP 836 then FR 999 at Fiumicino
Lisbon → Rome → Valencia
Timetable, Rome time
18:45TP 836 from Lisbon at the gate
16:35FR 999 to Valencia leaves the gate
21 h 50 apart on the timetable, overnight
FR 999 leaves 21 h 50 after TP 836 arrives on the timetable: more than half a day, so not a connection we count.