KL 1650 then KL 1041 at Schiphol
Firenze → Amsterdam → Birmingham (UK)
Timetable, Amsterdam time
08:45KL 1650 from Firenze at the gate
08:20KL 1041 to Birmingham (UK) leaves the gate
23 h 35 apart on the timetable, overnight
KL 1041 leaves 23 h 35 after KL 1650 arrives on the timetable: more than half a day, so not a connection we count.