AF 1607 then AF 6734 at Charles de Gaulle
Düsseldorf → Paris → Chicago
Timetable, Paris time
12:45AF 1607 from Düsseldorf at the gate
02:06AF 6734 to Chicago leaves the gate
13 h 21 apart on the timetable, overnight
AF 6734 leaves 13 h 21 after AF 1607 arrives on the timetable: more than half a day, so not a connection we count.