QR 3733 then VY 3510 at Barcelona
Mahón → Barcelona → Ibiza
Timetable, Barcelona time
19:25QR 3733 from Mahón at the gate
15:25VY 3510 to Ibiza leaves the gatealso IB 5254, LL 5254
20 h apart on the timetable, overnight
VY 3510 leaves 20 h after QR 3733 arrives on the timetable: more than half a day, so not a connection we count.