LL 5029 then QR 3545 at Barcelona
Berlin → Barcelona → Santiago de Compostela
Timetable, Barcelona time
13:10LL 5029 from Berlin at the gate
09:10QR 3545 to Santiago de Compostela leaves the gate
20 h apart on the timetable, overnight
QR 3545 leaves 20 h after LL 5029 arrives on the timetable: more than half a day, so not a connection we count.