AT 960 then QR 3637 at Barcelona
Casablanca → Barcelona → Marseille
Timetable, Barcelona time
18:10AT 960 from Casablanca at the gate
07:50QR 3637 to Marseille leaves the gate
13 h 40 apart on the timetable, overnight
QR 3637 leaves 13 h 40 after AT 960 arrives on the timetable: more than half a day, so not a connection we count.