BJ 730 then A3 613 at Charles de Gaulle
Tunis → Paris → Athens
Timetable, Paris time
17:25BJ 730 from Tunis at the gate
16:50A3 613 to Athens leaves the gate
23 h 25 apart on the timetable, overnight
A3 613 leaves 23 h 25 after BJ 730 arrives on the timetable: more than half a day, so not a connection we count.