W4 5203 then A3 734 at Athens
Tirana → Athens → Tunis
Timetable, Athens time
09:10W4 5203 from Tirana at the gate
08:00A3 734 to Tunis leaves the gate
22 h 50 apart on the timetable, overnight
A3 734 leaves 22 h 50 after W4 5203 arrives on the timetable: more than half a day, so not a connection we count.