IB 5337 then QR 3544 at Barcelona
Rome → Barcelona → Ibiza
Timetable, Barcelona time
14:25IB 5337 from Rome at the gatealso LL 5337, VY 6007
07:25QR 3544 to Ibiza leaves the gate
17 h apart on the timetable, overnight
QR 3544 leaves 17 h after IB 5337 arrives on the timetable: more than half a day, so not a connection we count.