AF 671 then U2 4551 at Charles de Gaulle
St Denis → Paris → Venezia
Timetable, Paris time
06:05AF 671 from St Denis at the gate
18:10U2 4551 to Venezia leaves the gate
12 h 05 apart on the timetable
U2 4551 leaves 12 h 05 after AF 671 arrives on the timetable: more than half a day, so not a connection we count.