AF 1597 then U2 6640 at Charles de Gaulle
Casablanca → Paris → Birmingham (UK)
Timetable, Paris time
19:50AF 1597 from Casablanca at the gate
17:10U2 6640 to Birmingham (UK) leaves the gate
21 h 20 apart on the timetable, overnight
U2 6640 leaves 21 h 20 after AF 1597 arrives on the timetable: more than half a day, so not a connection we count.