IB 408 then IB 1401 at Madrid
Barcelona → Madrid → Valencia
Timetable, Madrid time
12:00IB 408 from Barcelona at the gatealso IB 408S, LA 1517, LL 3031, VY 5056, AV 6017, BA 7080, AA 8725
11:30IB 1401 to Valencia leaves the gate
23 h 30 apart on the timetable, overnight
IB 1401 leaves 23 h 30 after IB 408 arrives on the timetable: more than half a day, so not a connection we count.