AT 219 then AT 270 at Casablanca
Washington → Casablanca → Cairo
Timetable, Casablanca time
11:40AT 219 from Washington at the gate
11:00AT 270 to Cairo leaves the gate
23 h 20 apart on the timetable, overnight
AT 270 leaves 23 h 20 after AT 219 arrives on the timetable: more than half a day, so not a connection we count.