FR 776 then LA 5759 at Barcelona
Venezia → Barcelona → Geneva
Timetable, Barcelona time
23:30FR 776 from Venezia at the gate
15:10LA 5759 to Geneva leaves the gate
15 h 40 apart on the timetable, overnight
LA 5759 leaves 15 h 40 after FR 776 arrives on the timetable: more than half a day, so not a connection we count.