AA 2932 then AA 2414 at DFW
Las Vegas → Dallas-Fort Worth → Washington
Timetable, Dallas-Fort Worth time
09:50AA 2932 from Las Vegas at the gate
09:40AA 2414 to Washington leaves the gate
23 h 50 apart on the timetable, overnight
AA 2414 leaves 23 h 50 after AA 2932 arrives on the timetable: more than half a day, so not a connection we count.