KL 958 then U2 3856 at Schiphol
Newcastle → Amsterdam → Milan
Timetable, Amsterdam time
16:00KL 958 from Newcastle at the gate
12:40U2 3856 to Milan leaves the gate
20 h 40 apart on the timetable, overnight
U2 3856 leaves 20 h 40 after KL 958 arrives on the timetable: more than half a day, so not a connection we count.