BA 775 then AF 1681 at Heathrow
Oslo → London → Paris Charles de Gaulle
Timetable, London time
09:00BA 775 from Oslo at the gate
08:55AF 1681 to Paris Charles de Gaulle leaves the gate
23 h 55 apart on the timetable, overnight
AF 1681 leaves 23 h 55 after BA 775 arrives on the timetable: more than half a day, so not a connection we count.