IB 412 then FR 572 at Madrid
Barcelona → Madrid → Porto
Timetable, Madrid time
15:00IB 412 from Barcelona at the gatealso IB 412S, LA 1524, LA 1577, LL 3012, VY 5060, AV 6172, BA 7081, QR 8004, AA 8776
11:15FR 572 to Porto leaves the gate
20 h 15 apart on the timetable, overnight
FR 572 leaves 20 h 15 after IB 412 arrives on the timetable: more than half a day, so not a connection we count.