FR 879 then IB 5960 at Barcelona
Venezia → Barcelona → Marrakesh
Timetable, Barcelona time
22:30FR 879 from Venezia at the gate
18:45IB 5960 to Marrakesh leaves the gate
20 h 15 apart on the timetable, overnight
IB 5960 leaves 20 h 15 after FR 879 arrives on the timetable: more than half a day, so not a connection we count.