FR 166 then W4 164 at Fiumicino
Beauvais → Rome → Madrid
Timetable, Rome time
10:45FR 166 from Beauvais at the gate
10:20W4 164 to Madrid leaves the gate
23 h 35 apart on the timetable, overnight
W4 164 leaves 23 h 35 after FR 166 arrives on the timetable: more than half a day, so not a connection we count.