BA 441 then BA 1338 at Heathrow
Amsterdam → London → Newcastle
Timetable, London time
17:40BA 441 from Amsterdam at the gate
16:05BA 1338 to Newcastle leaves the gate
22 h 25 apart on the timetable, overnight
BA 1338 leaves 22 h 25 after BA 441 arrives on the timetable: more than half a day, so not a connection we count.