GQ 841 then A3 144 at Athens
Vienna → Athens → Alexandroupolis
Timetable, Athens time
21:05GQ 841 from Vienna at the gate
14:30A3 144 to Alexandroupolis leaves the gate
17 h 25 apart on the timetable, overnight
A3 144 leaves 17 h 25 after GQ 841 arrives on the timetable: more than half a day, so not a connection we count.