SK 573 then U2 3812 at Charles de Gaulle
Stockholm → Paris → Milan
Timetable, Paris time
11:40SK 573 from Stockholm at the gate
10:45U2 3812 to Milan leaves the gate
23 h 05 apart on the timetable, overnight
U2 3812 leaves 23 h 05 after SK 573 arrives on the timetable: more than half a day, so not a connection we count.