A3 335 then GQ 670 at Athens
Souda → Athens → Istanbul
Timetable, Athens time
16:00A3 335 from Souda at the gate
06:55GQ 670 to Istanbul leaves the gate
14 h 55 apart on the timetable, overnight
GQ 670 leaves 14 h 55 after A3 335 arrives on the timetable: more than half a day, so not a connection we count.