BA 695 then BA 1338 at Heathrow
Vienna → London → Newcastle
Timetable, London time
16:15BA 695 from Vienna at the gate
16:05BA 1338 to Newcastle leaves the gate
23 h 50 apart on the timetable, overnight
BA 1338 leaves 23 h 50 after BA 695 arrives on the timetable: more than half a day, so not a connection we count.