EW 9442 then LA 5794 at Barcelona
Düsseldorf → Barcelona → Vigo
Timetable, Barcelona time
18:45EW 9442 from Düsseldorf at the gate
18:15LA 5794 to Vigo leaves the gate
23 h 30 apart on the timetable, overnight
LA 5794 leaves 23 h 30 after EW 9442 arrives on the timetable: more than half a day, so not a connection we count.