KM 784 then TK 1039 at Istanbul
Valletta → Istanbul → Bucharest
Timetable, Istanbul time
21:45KM 784 from Valletta at the gate
13:55TK 1039 to Bucharest leaves the gate
16 h 10 apart on the timetable, overnight
TK 1039 leaves 16 h 10 after KM 784 arrives on the timetable: more than half a day, so not a connection we count.