LS 803 then QR 3545 at Barcelona
Manchester → Barcelona → Santiago de Compostela
Timetable, Barcelona time
11:00LS 803 from Manchester at the gate
09:10QR 3545 to Santiago de Compostela leaves the gate
22 h 10 apart on the timetable, overnight
QR 3545 leaves 22 h 10 after LS 803 arrives on the timetable: more than half a day, so not a connection we count.