KL 1604 then U2 5606 at Schiphol
Rome → Amsterdam → Newcastle
Timetable, Amsterdam time
15:20KL 1604 from Rome at the gate
10:00U2 5606 to Newcastle leaves the gate
18 h 40 apart on the timetable, overnight
U2 5606 leaves 18 h 40 after KL 1604 arrives on the timetable: more than half a day, so not a connection we count.