AA 1922 then AA 1605 at DFW
Las Vegas → Dallas-Fort Worth → Raleigh-Durham
Timetable, Dallas-Fort Worth time
19:06AA 1922 from Las Vegas at the gate
18:59AA 1605 to Raleigh-Durham leaves the gate
23 h 53 apart on the timetable, overnight
AA 1605 leaves 23 h 53 after AA 1922 arrives on the timetable: more than half a day, so not a connection we count.