BJ 730 then AZ 313 at Charles de Gaulle
Tunis → Paris → Milan Linate
Timetable, Paris time
17:20BJ 730 from Tunis at the gate
16:50AZ 313 to Milan Linate leaves the gate
23 h 30 apart on the timetable, overnight
AZ 313 leaves 23 h 30 after BJ 730 arrives on the timetable: more than half a day, so not a connection we count.