AZ 571 then FR 1198 at Fiumicino
Zurich → Rome → Athens
Timetable, Rome time
12:25AZ 571 from Zurich at the gate
12:10FR 1198 to Athens leaves the gate
23 h 45 apart on the timetable, overnight
FR 1198 leaves 23 h 45 after AZ 571 arrives on the timetable: more than half a day, so not a connection we count.