FR 853 then FR 3079 at Lisbon
Treviso → Lisbon → Barcelona
Timetable, Lisbon time
17:35FR 853 from Treviso at the gate
15:40FR 3079 to Barcelona leaves the gate
22 h 05 apart on the timetable, overnight
FR 3079 leaves 22 h 05 after FR 853 arrives on the timetable: more than half a day, so not a connection we count.