IB 5093 then FR 777 at Barcelona
Porto → Barcelona → Venezia
Timetable, Barcelona time
17:20IB 5093 from Porto at the gate
07:15FR 777 to Venezia leaves the gate
13 h 55 apart on the timetable, overnight
FR 777 leaves 13 h 55 after IB 5093 arrives on the timetable: more than half a day, so not a connection we count.