LL 5487 then 3O 374 at Barcelona
Zurich → Barcelona → Casablanca
Timetable, Barcelona time
11:30LL 5487 from Zurich at the gate
09:053O 374 to Casablanca leaves the gate
21 h 35 apart on the timetable, overnight
3O 374 leaves 21 h 35 after LL 5487 arrives on the timetable: more than half a day, so not a connection we count.