A3 377 then GQ 690 at Athens
Mykonos → Athens → Tirana
Timetable, Athens time
16:00A3 377 from Mykonos at the gate
07:50GQ 690 to Tirana leaves the gate
15 h 50 apart on the timetable, overnight
GQ 690 leaves 15 h 50 after A3 377 arrives on the timetable: more than half a day, so not a connection we count.