KL 1822 then DY 3541 at Schiphol
Frankfurt am Main → Amsterdam → Copenhagen
Timetable, Amsterdam time
19:45KL 1822 from Frankfurt am Main at the gate
17:05DY 3541 to Copenhagen leaves the gate
21 h 20 apart on the timetable, overnight
DY 3541 leaves 21 h 20 after KL 1822 arrives on the timetable: more than half a day, so not a connection we count.