A3 998 then KM 785 at Istanbul
Athens → Istanbul → Valletta
Timetable, Istanbul time
03:10A3 998 from Athens at the gate
22:45KM 785 to Valletta leaves the gate
19 h 35 apart on the timetable
KM 785 leaves 19 h 35 after A3 998 arrives on the timetable: more than half a day, so not a connection we count.