DL 47 then DL 5595 at JFK
Amsterdam → New York → Washington
Timetable, New York time
11:20DL 47 from Amsterdam at the gate
10:25DL 5595 to Washington leaves the gate
23 h 05 apart on the timetable, overnight
DL 5595 leaves 23 h 05 after DL 47 arrives on the timetable: more than half a day, so not a connection we count.