VY 2715 then IB 5414 at Barcelona
Torino → Barcelona → London Gatwick
Timetable, Barcelona time
20:40VY 2715 from Torino at the gatealso QR 3773, IB 5570, LL 5570
15:20IB 5414 to London Gatwick leaves the gatealso LL 5414, VY 7618, BA 8072
18 h 40 apart on the timetable, overnight
IB 5414 leaves 18 h 40 after VY 2715 arrives on the timetable: more than half a day, so not a connection we count.