AT 973 then AT 1456 at Casablanca
Madrid → Casablanca → Essaouira
Timetable, Casablanca time
13:45AT 973 from Madrid at the gate
11:05AT 1456 to Essaouira leaves the gate
21 h 20 apart on the timetable, overnight
AT 1456 leaves 21 h 20 after AT 973 arrives on the timetable: more than half a day, so not a connection we count.