KM 784 then TK 6891 at Istanbul
Valletta → Istanbul → Moscow Vnukovo
Timetable, Istanbul time
21:45KM 784 from Valletta at the gate
16:30TK 6891 to Moscow Vnukovo leaves the gate
18 h 45 apart on the timetable, overnight
TK 6891 leaves 18 h 45 after KM 784 arrives on the timetable: more than half a day, so not a connection we count.