FR 775 then IB 5484 at Barcelona
Torino → Barcelona → Istanbul
Timetable, Barcelona time
17:30FR 775 from Torino at the gate
17:05IB 5484 to Istanbul leaves the gatealso LL 5484, VY 8612
23 h 35 apart on the timetable, overnight
IB 5484 leaves 23 h 35 after FR 775 arrives on the timetable: more than half a day, so not a connection we count.