KL 1046 then U2 3856 at Schiphol
Birmingham (UK) → Amsterdam → Milan
Timetable, Amsterdam time
15:45KL 1046 from Birmingham (UK) at the gate
12:40U2 3856 to Milan leaves the gate
20 h 55 apart on the timetable, overnight
U2 3856 leaves 20 h 55 after KL 1046 arrives on the timetable: more than half a day, so not a connection we count.