IB 442 then AY 5565 at Madrid
Bilbao → Madrid → Pamplona
Timetable, Madrid time
07:55IB 442 from Bilbao at the gatealso CX 1838, VY 5011, BT 5157, LA 5420, AY 5616, AV 6009, QR 6958, PC 7913, AA 8827
06:45AY 5565 to Pamplona leaves the gatealso VY 5613, AV 6062, QR 8059
22 h 50 apart on the timetable, overnight
AY 5565 leaves 22 h 50 after IB 442 arrives on the timetable: more than half a day, so not a connection we count.