FR 270 then VY 1466 at Barcelona
Milan → Barcelona → Bilbao
Timetable, Barcelona time
16:45FR 270 from Milan at the gate
16:25VY 1466 to Bilbao leaves the gatealso QR 3523, IB 5166, LL 5166
23 h 40 apart on the timetable, overnight
VY 1466 leaves 23 h 40 after FR 270 arrives on the timetable: more than half a day, so not a connection we count.