U2 7846 then KL 685 at Schiphol
Birmingham (UK) → Amsterdam → Mexico City
Timetable, Amsterdam time
22:00U2 7846 from Birmingham (UK) at the gate
14:30KL 685 to Mexico City leaves the gate
16 h 30 apart on the timetable, overnight
KL 685 leaves 16 h 30 after U2 7846 arrives on the timetable: more than half a day, so not a connection we count.