A3 251 then EC 3652 at Athens
Mytilene → Athens → Milan
Timetable, Athens time
09:30A3 251 from Mytilene at the gate
23:45EC 3652 to Milan leaves the gate
14 h 15 apart on the timetable
EC 3652 leaves 14 h 15 after A3 251 arrives on the timetable: more than half a day, so not a connection we count.