MH 4 then BA 1334 at Heathrow
Kuala Lumpur → London → Newcastle
Timetable, London time
15:25MH 4 from Kuala Lumpur at the gate
14:25BA 1334 to Newcastle leaves the gate
23 h apart on the timetable, overnight
BA 1334 leaves 23 h after MH 4 arrives on the timetable: more than half a day, so not a connection we count.