GQ 820 then FR 9601 at Fiumicino
Athens → Rome → Madrid
Timetable, Rome time
12:00GQ 820 from Athens at the gate
10:40FR 9601 to Madrid leaves the gate
22 h 40 apart on the timetable, overnight
FR 9601 leaves 22 h 40 after GQ 820 arrives on the timetable: more than half a day, so not a connection we count.