VY 2725 then IB 5376 at Barcelona
Palermo → Barcelona → Firenze
Timetable, Barcelona time
23:50VY 2725 from Palermo at the gatealso IB 5574, LL 5574
18:45IB 5376 to Firenze leaves the gatealso LL 5376, VY 6076
18 h 55 apart on the timetable, overnight
IB 5376 leaves 18 h 55 after VY 2725 arrives on the timetable: more than half a day, so not a connection we count.