U2 3853 then KL 1039 at Schiphol
Milan → Amsterdam → Manchester
Timetable, Amsterdam time
09:00U2 3853 from Milan at the gate
21:45KL 1039 to Manchester leaves the gate
12 h 45 apart on the timetable
KL 1039 leaves 12 h 45 after U2 3853 arrives on the timetable: more than half a day, so not a connection we count.