DL 134 then DY 3541 at Schiphol
Detroit → Amsterdam → Copenhagen
Timetable, Amsterdam time
08:00DL 134 from Detroit at the gate
21:20DY 3541 to Copenhagen leaves the gate
13 h 20 apart on the timetable
DY 3541 leaves 13 h 20 after DL 134 arrives on the timetable: more than half a day, so not a connection we count.