A3 115 then GQ 924 at Athens
Thessaloniki → Athens → Lyon
Timetable, Athens time
13:45A3 115 from Thessaloniki at the gate
07:20GQ 924 to Lyon leaves the gate
17 h 35 apart on the timetable, overnight
GQ 924 leaves 17 h 35 after A3 115 arrives on the timetable: more than half a day, so not a connection we count.