KL 1650 then U2 7853 at Schiphol
Firenze → Amsterdam → Manchester
Timetable, Amsterdam time
08:45KL 1650 from Firenze at the gate
07:10U2 7853 to Manchester leaves the gate
22 h 25 apart on the timetable, overnight
U2 7853 leaves 22 h 25 after KL 1650 arrives on the timetable: more than half a day, so not a connection we count.