W6 2441 then W6 4628 at Athens
Budapest → Athens → Larnaca
Timetable, Athens time
20:55W6 2441 from Budapest at the gate
12:50W6 4628 to Larnaca leaves the gate
15 h 55 apart on the timetable, overnight
W6 4628 leaves 15 h 55 after W6 2441 arrives on the timetable: more than half a day, so not a connection we count.