QR 3733 then VY 3610 at Barcelona
Mahón → Barcelona → Mahón
Timetable, Barcelona time
19:25QR 3733 from Mahón at the gate
15:20VY 3610 to Mahón leaves the gate
19 h 55 apart on the timetable, overnight
VY 3610 leaves 19 h 55 after QR 3733 arrives on the timetable: more than half a day, so not a connection we count.