WN 3177 then AA 1416 at Phoenix
NEW → Phoenix → Las Vegas
Timetable, Phoenix time
21:40WN 3177 from NEW at the gate
18:30AA 1416 to Las Vegas leaves the gate
20 h 50 apart on the timetable, overnight
AA 1416 leaves 20 h 50 after WN 3177 arrives on the timetable: more than half a day, so not a connection we count.