KL 1640 then BA 443 at Schiphol
Torino → Amsterdam → London Heathrow
Timetable, Amsterdam time
18:20KL 1640 from Torino at the gate
18:10BA 443 to London Heathrow leaves the gate
23 h 50 apart on the timetable, overnight
BA 443 leaves 23 h 50 after KL 1640 arrives on the timetable: more than half a day, so not a connection we count.