WK 115 then LX 560 at Zurich
Marrakesh → Zurich → Nice
Timetable, Zurich time
22:55WK 115 from Marrakesh at the gate
17:10LX 560 to Nice leaves the gate
18 h 15 apart on the timetable, overnight
LX 560 leaves 18 h 15 after WK 115 arrives on the timetable: more than half a day, so not a connection we count.