IB 5393 then EC 7173 at Barcelona
Napoli → Barcelona → Berlin
Timetable, Barcelona time
11:50IB 5393 from Napoli at the gate
07:20EC 7173 to Berlin leaves the gate
19 h 30 apart on the timetable, overnight
EC 7173 leaves 19 h 30 after IB 5393 arrives on the timetable: more than half a day, so not a connection we count.