BJ 520 then U2 5148 at Charles de Gaulle
Tunis → Paris → Berlin
Timetable, Paris time
18:35BJ 520 from Tunis at the gate
08:30U2 5148 to Berlin leaves the gate
13 h 55 apart on the timetable, overnight
U2 5148 leaves 13 h 55 after BJ 520 arrives on the timetable: more than half a day, so not a connection we count.