GQ 691 then A3 690 at Athens
Tirana → Athens → Nice
Timetable, Athens time
21:55GQ 691 from Tirana at the gate
12:50A3 690 to Nice leaves the gate
14 h 55 apart on the timetable, overnight
A3 690 leaves 14 h 55 after GQ 691 arrives on the timetable: more than half a day, so not a connection we count.