BA 585 then BA 448 at Heathrow
Milan Linate → London → Amsterdam
Timetable, London time
21:30BA 585 from Milan Linate at the gate
19:35BA 448 to Amsterdam leaves the gate
22 h 05 apart on the timetable, overnight
BA 448 leaves 22 h 05 after BA 585 arrives on the timetable: more than half a day, so not a connection we count.