WN 512 then DL 3704 at LAX
Las Vegas → Los Angeles → Aspen
Timetable, Los Angeles time
13:25WN 512 from Las Vegas at the gate
10:35DL 3704 to Aspen leaves the gate
21 h 10 apart on the timetable, overnight
DL 3704 leaves 21 h 10 after WN 512 arrives on the timetable: more than half a day, so not a connection we count.