BA 585 then BA 105 at Heathrow
Milan Linate → London → Dubai
Timetable, London time
21:30BA 585 from Milan Linate at the gate
20:00BA 105 to Dubai leaves the gate
22 h 30 apart on the timetable, overnight
BA 105 leaves 22 h 30 after BA 585 arrives on the timetable: more than half a day, so not a connection we count.