IB 5171 then 3O 376 at Barcelona
Bilbao → Barcelona → Nador
Timetable, Barcelona time
18:50IB 5171 from Bilbao at the gate
15:003O 376 to Nador leaves the gate
20 h 10 apart on the timetable, overnight
3O 376 leaves 20 h 10 after IB 5171 arrives on the timetable: more than half a day, so not a connection we count.