AA 5198 then AA 2775 at Charlotte
Nashville → Charlotte → Los Angeles
Timetable, Charlotte time
17:40AA 5198 from Nashville at the gate
16:50AA 2775 to Los Angeles leaves the gate
23 h 10 apart on the timetable, overnight
AA 2775 leaves 23 h 10 after AA 5198 arrives on the timetable: more than half a day, so not a connection we count.