FR 2251 then LA 5765 at Barcelona
Marrakesh → Barcelona → Lyon
Timetable, Barcelona time
20:35FR 2251 from Marrakesh at the gate
12:10LA 5765 to Lyon leaves the gate
15 h 35 apart on the timetable, overnight
LA 5765 leaves 15 h 35 after FR 2251 arrives on the timetable: more than half a day, so not a connection we count.