LL 5270 then FR 3166 at Barcelona
Mahón → Barcelona → Palermo
Timetable, Barcelona time
10:15LL 5270 from Mahón at the gate
08:30FR 3166 to Palermo leaves the gate
22 h 15 apart on the timetable, overnight
FR 3166 leaves 22 h 15 after LL 5270 arrives on the timetable: more than half a day, so not a connection we count.