LA 5803 then EC 7173 at Barcelona
Mahón → Barcelona → Berlin
Timetable, Barcelona time
09:30LA 5803 from Mahón at the gate
07:20EC 7173 to Berlin leaves the gate
21 h 50 apart on the timetable, overnight
EC 7173 leaves 21 h 50 after LA 5803 arrives on the timetable: more than half a day, so not a connection we count.