AA 5222 then AA 1863 at Dulles
Charlotte → Washington → Dallas-Fort Worth
Timetable, Washington time
19:37AA 5222 from Charlotte at the gate
19:13AA 1863 to Dallas-Fort Worth leaves the gate
23 h 36 apart on the timetable, overnight
AA 1863 leaves 23 h 36 after AA 5222 arrives on the timetable: more than half a day, so not a connection we count.