AF 71 then U2 1630 at Charles de Gaulle
Newark → Paris → Nice
Timetable, Paris time
06:10AF 71 from Newark at the gate
21:20U2 1630 to Nice leaves the gate
15 h 10 apart on the timetable
U2 1630 leaves 15 h 10 after AF 71 arrives on the timetable: more than half a day, so not a connection we count.