GQ 461 then A3 258 at Athens
Karpathos → Athens → Mytilene
Timetable, Athens time
21:15GQ 461 from Karpathos at the gate
20:25A3 258 to Mytilene leaves the gate
23 h 10 apart on the timetable, overnight
A3 258 leaves 23 h 10 after GQ 461 arrives on the timetable: more than half a day, so not a connection we count.