DL 228 then DY 3639 at Charles de Gaulle
Detroit → Paris → Copenhagen
Timetable, Paris time
08:10DL 228 from Detroit at the gate
20:50DY 3639 to Copenhagen leaves the gate
12 h 40 apart on the timetable
DY 3639 leaves 12 h 40 after DL 228 arrives on the timetable: more than half a day, so not a connection we count.