FR 59 then QR 3600 at Barcelona
Napoli → Barcelona → Mahón
Timetable, Barcelona time
12:50FR 59 from Napoli at the gate
07:45QR 3600 to Mahón leaves the gatealso VY 3602, IB 5269, LL 5269
18 h 55 apart on the timetable, overnight
QR 3600 leaves 18 h 55 after FR 59 arrives on the timetable: more than half a day, so not a connection we count.