GQ 253 then GQ 302 at Athens
Souda → Athens → Mytilene
Timetable, Athens time
13:15GQ 253 from Souda at the gate
12:55GQ 302 to Mytilene leaves the gate
23 h 40 apart on the timetable, overnight
GQ 302 leaves 23 h 40 after GQ 253 arrives on the timetable: more than half a day, so not a connection we count.