AF 4191 then U2 4693 at Charles de Gaulle
Cayenne → Paris → Edinburgh
Timetable, Paris time
05:40AF 4191 from Cayenne at the gate
17:45U2 4693 to Edinburgh leaves the gate
12 h 05 apart on the timetable
U2 4693 leaves 12 h 05 after AF 4191 arrives on the timetable: more than half a day, so not a connection we count.