BA 807 then BA 358 at Heathrow
Copenhagen → London → Lyon
Timetable, London time
11:45BA 807 from Copenhagen at the gate
10:55BA 358 to Lyon leaves the gate
23 h 10 apart on the timetable, overnight
BA 358 leaves 23 h 10 after BA 807 arrives on the timetable: more than half a day, so not a connection we count.