TK 2143 then AT 911 at Istanbul
Ankara → Istanbul → Casablanca
Timetable, Istanbul time
20:25TK 2143 from Ankara at the gate
18:10AT 911 to Casablanca leaves the gate
21 h 45 apart on the timetable, overnight
AT 911 leaves 21 h 45 after TK 2143 arrives on the timetable: more than half a day, so not a connection we count.