IB 5939 then FR 878 at Barcelona
Marseille → Barcelona → Venezia
Timetable, Barcelona time
15:30IB 5939 from Marseille at the gatealso LL 5939, VY 8133
08:30FR 878 to Venezia leaves the gate
17 h apart on the timetable, overnight
FR 878 leaves 17 h after IB 5939 arrives on the timetable: more than half a day, so not a connection we count.