FR 2234 then LA 5767 at Barcelona
Nador → Barcelona → Culleredo
Timetable, Barcelona time
22:30FR 2234 from Nador at the gate
18:55LA 5767 to Culleredo leaves the gate
20 h 25 apart on the timetable, overnight
LA 5767 leaves 20 h 25 after FR 2234 arrives on the timetable: more than half a day, so not a connection we count.