AF 1504 then FR 2437 at Fiumicino
Paris Charles de Gaulle → Rome → Madrid
Timetable, Rome time
15:00AF 1504 from Paris Charles de Gaulle at the gate
11:15FR 2437 to Madrid leaves the gate
20 h 15 apart on the timetable, overnight
FR 2437 leaves 20 h 15 after AF 1504 arrives on the timetable: more than half a day, so not a connection we count.