WN 2952 then UA 526 at Denver
Los Angeles → Denver → Las Vegas
Timetable, Denver time
22:10WN 2952 from Los Angeles at the gate
11:20UA 526 to Las Vegas leaves the gatealso WN 4012
13 h 10 apart on the timetable, overnight
UA 526 leaves 13 h 10 after WN 2952 arrives on the timetable: more than half a day, so not a connection we count.