TP 1038 then FR 4545 at Barcelona
Lisbon → Barcelona → Porto
Timetable, Barcelona time
20:20TP 1038 from Lisbon at the gate
17:15FR 4545 to Porto leaves the gate
20 h 55 apart on the timetable, overnight
FR 4545 leaves 20 h 55 after TP 1038 arrives on the timetable: more than half a day, so not a connection we count.