VY 1621 then EY 4309 at Barcelona
Santiago de Compostela → Barcelona → Madrid
Timetable, Barcelona time
08:25VY 1621 from Santiago de Compostela at the gatealso IB 5201, LL 5201, LA 5808
20:30EY 4309 to Madrid leaves the gatealso MU 4969, KU 6078, KE 6654, AM 6809, UX 7708
12 h 05 apart on the timetable
EY 4309 leaves 12 h 05 after VY 1621 arrives on the timetable: more than half a day, so not a connection we count.