A3 339 then GQ 670 at Athens
Souda → Athens → Istanbul
Timetable, Athens time
17:20A3 339 from Souda at the gate
06:55GQ 670 to Istanbul leaves the gate
13 h 35 apart on the timetable, overnight
GQ 670 leaves 13 h 35 after A3 339 arrives on the timetable: more than half a day, so not a connection we count.