EW 9464 then BA 596 at Heathrow
Düsseldorf → London → Venezia
Timetable, London time
13:05EW 9464 from Düsseldorf at the gate
12:40BA 596 to Venezia leaves the gate
23 h 35 apart on the timetable, overnight
BA 596 leaves 23 h 35 after EW 9464 arrives on the timetable: more than half a day, so not a connection we count.