U2 4632 then AF 594 at Charles de Gaulle
Berlin → Paris → Nouakchott
Timetable, Paris time
22:50U2 4632 from Berlin at the gate
17:15AF 594 to Nouakchott leaves the gate
18 h 25 apart on the timetable, overnight
AF 594 leaves 18 h 25 after U2 4632 arrives on the timetable: more than half a day, so not a connection we count.