W6 1121 then GQ 606 at Athens
Katowice → Athens → Larnaca
Timetable, Athens time
23:00W6 1121 from Katowice at the gate
20:30GQ 606 to Larnaca leaves the gate
21 h 30 apart on the timetable, overnight
GQ 606 leaves 21 h 30 after W6 1121 arrives on the timetable: more than half a day, so not a connection we count.