EC 7655 then QR 3616 at Barcelona
Lisbon → Barcelona → Bilbao
Timetable, Barcelona time
09:20EC 7655 from Lisbon at the gate
21:35QR 3616 to Bilbao leaves the gate
12 h 15 apart on the timetable
QR 3616 leaves 12 h 15 after EC 7655 arrives on the timetable: more than half a day, so not a connection we count.