DL 2176 then WN 4051 at LAX
Denver → Los Angeles → San Francisco
Timetable, Los Angeles time
20:51DL 2176 from Denver at the gate
20:50WN 4051 to San Francisco leaves the gate
23 h 59 apart on the timetable, overnight
WN 4051 leaves 23 h 59 after DL 2176 arrives on the timetable: more than half a day, so not a connection we count.