IB 400 then IB 1043 at Madrid
Barcelona → Madrid → Mahón
Timetable, Madrid time
08:05IB 400 from Barcelona at the gatealso CX 1830, LL 3000
07:10IB 1043 to Mahón leaves the gate
23 h 05 apart on the timetable, overnight
IB 1043 leaves 23 h 05 after IB 400 arrives on the timetable: more than half a day, so not a connection we count.