VY 4237 then QR 3623 at Barcelona
Düsseldorf → Barcelona → Salerno
Timetable, Barcelona time
11:45VY 4237 from Düsseldorf at the gate
07:10QR 3623 to Salerno leaves the gate
19 h 25 apart on the timetable, overnight
QR 3623 leaves 19 h 25 after VY 4237 arrives on the timetable: more than half a day, so not a connection we count.