QR 3733 then VY 3612 at Barcelona
Mahón → Barcelona → Mahón
Timetable, Barcelona time
19:25QR 3733 from Mahón at the gate
16:35VY 3612 to Mahón leaves the gate
21 h 10 apart on the timetable, overnight
VY 3612 leaves 21 h 10 after QR 3733 arrives on the timetable: more than half a day, so not a connection we count.