QR 3686 then IB 416 at Barcelona
Lyon → Barcelona → Madrid
Timetable, Barcelona time
18:05QR 3686 from Lyon at the gatealso IB 5469, LL 5469, VY 8129
17:00IB 416 to Madrid leaves the gatealso LL 3016, VY 5068, QR 6587, BA 7083, CZ 7325
22 h 55 apart on the timetable, overnight
IB 416 leaves 22 h 55 after QR 3686 arrives on the timetable: more than half a day, so not a connection we count.