KL 628 then U2 7815 at Schiphol
Miami → Amsterdam → Venezia
Timetable, Amsterdam time
07:55KL 628 from Miami at the gate
07:00U2 7815 to Venezia leaves the gate
23 h 05 apart on the timetable, overnight
U2 7815 leaves 23 h 05 after KL 628 arrives on the timetable: more than half a day, so not a connection we count.