A3 101 then GQ 218 at Athens
Thessaloniki → Athens → Heraklion
Timetable, Athens time
06:55A3 101 from Thessaloniki at the gate
19:10GQ 218 to Heraklion leaves the gate
12 h 15 apart on the timetable
GQ 218 leaves 12 h 15 after A3 101 arrives on the timetable: more than half a day, so not a connection we count.