VY 1221 then VY 1206 at Barcelona
Valladolid → Barcelona → Santander
Timetable, Barcelona time
19:25VY 1221 from Valladolid at the gatealso IB 5473, LL 5473
19:15VY 1206 to Santander leaves the gatealso IB 5390, LL 5390
23 h 50 apart on the timetable, overnight
VY 1206 leaves 23 h 50 after VY 1221 arrives on the timetable: more than half a day, so not a connection we count.