A3 877 then GQ 282 at Athens
Budapest → Athens → Rhodes
Timetable, Athens time
19:20A3 877 from Budapest at the gate
14:30GQ 282 to Rhodes leaves the gate
19 h 10 apart on the timetable, overnight
GQ 282 leaves 19 h 10 after A3 877 arrives on the timetable: more than half a day, so not a connection we count.