KL 9936 then KL 1637 at Schiphol
Forli → Amsterdam → Venezia
Timetable, Amsterdam time
21:22KL 9936 from Forli at the gate
20:45KL 1637 to Venezia leaves the gate
23 h 23 apart on the timetable, overnight
KL 1637 leaves 23 h 23 after KL 9936 arrives on the timetable: more than half a day, so not a connection we count.