IB 5953 then IB 5412 at Barcelona
Salerno → Barcelona → London Gatwick
Timetable, Barcelona time
00:30IB 5953 from Salerno at the gate
14:30IB 5412 to London Gatwick leaves the gatealso LL 5412, VY 7616, BA 8070
14 h apart on the timetable
IB 5412 leaves 14 h after IB 5953 arrives on the timetable: more than half a day, so not a connection we count.