A3 871 then GQ 242 at Athens
Warsaw Chopin → Athens → Chios
Timetable, Athens time
15:00A3 871 from Warsaw Chopin at the gate
11:00GQ 242 to Chios leaves the gate
20 h apart on the timetable, overnight
GQ 242 leaves 20 h after A3 871 arrives on the timetable: more than half a day, so not a connection we count.