IB 5377 then VY 1316 at Barcelona
Firenze → Barcelona → Alicante
Timetable, Barcelona time
22:45IB 5377 from Firenze at the gatealso LL 5377, VY 6077
21:40VY 1316 to Alicante leaves the gatealso QR 3519, LL 5142
22 h 55 apart on the timetable, overnight
VY 1316 leaves 22 h 55 after IB 5377 arrives on the timetable: more than half a day, so not a connection we count.