EW 7404 then BA 305 at Charles de Gaulle
Hamburg → Paris → London Heathrow
Timetable, Paris time
19:50EW 7404 from Hamburg at the gate
11:35BA 305 to London Heathrow leaves the gate
15 h 45 apart on the timetable, overnight
BA 305 leaves 15 h 45 after EW 7404 arrives on the timetable: more than half a day, so not a connection we count.