QR 3760 then IB 5418 at Barcelona
Ranon → Barcelona → London Gatwick
Timetable, Barcelona time
18:35QR 3760 from Ranon at the gate
18:00IB 5418 to London Gatwick leaves the gatealso LL 5418, VY 7622, BA 8076
23 h 25 apart on the timetable, overnight
IB 5418 leaves 23 h 25 after QR 3760 arrives on the timetable: more than half a day, so not a connection we count.