TP 838 then FR 1814 at Fiumicino
Lisbon → Rome → Porto
Timetable, Rome time
00:05TP 838 from Lisbon at the gate
21:45FR 1814 to Porto leaves the gate
21 h 40 apart on the timetable
FR 1814 leaves 21 h 40 after TP 838 arrives on the timetable: more than half a day, so not a connection we count.