QR 3522 then IB 422 at Barcelona
Málaga → Barcelona → Madrid
Timetable, Barcelona time
00:55QR 3522 from Málaga at the gate
19:55IB 422 to Madrid leaves the gatealso LA 1588, CX 1820, LL 3022, VY 5096, AV 6149, QR 8069
19 h apart on the timetable
IB 422 leaves 19 h after QR 3522 arrives on the timetable: more than half a day, so not a connection we count.