AA 48 then BJ 521 at Charles de Gaulle
Dallas-Fort Worth → Paris → Tunis
Timetable, Paris time
09:05AA 48 from Dallas-Fort Worth at the gate
21:20BJ 521 to Tunis leaves the gate
12 h 15 apart on the timetable
BJ 521 leaves 12 h 15 after AA 48 arrives on the timetable: more than half a day, so not a connection we count.