SN 3703 then QR 3597 at Barcelona
Brussels → Barcelona → Málaga
Timetable, Barcelona time
16:50SN 3703 from Brussels at the gate
07:10QR 3597 to Málaga leaves the gate
14 h 20 apart on the timetable, overnight
QR 3597 leaves 14 h 20 after SN 3703 arrives on the timetable: more than half a day, so not a connection we count.