KL 9864 then KL 1045 at Schiphol
Brussels → Amsterdam → Birmingham (UK)
Timetable, Amsterdam time
13:32KL 9864 from Brussels at the gate
12:35KL 1045 to Birmingham (UK) leaves the gate
23 h 03 apart on the timetable, overnight
KL 1045 leaves 23 h 03 after KL 9864 arrives on the timetable: more than half a day, so not a connection we count.