FR 776 then TK 1468 at Barcelona
Venezia → Barcelona → Istanbul
Timetable, Barcelona time
17:40FR 776 from Venezia at the gate
14:35TK 1468 to Istanbul leaves the gate
20 h 55 apart on the timetable, overnight
TK 1468 leaves 20 h 55 after FR 776 arrives on the timetable: more than half a day, so not a connection we count.