UA 1719 then WN 342 at San Francisco
Albuquerque → San Francisco → Los Angeles
Timetable, San Francisco time
08:12UA 1719 from Albuquerque at the gate
20:50WN 342 to Los Angeles leaves the gate
12 h 38 apart on the timetable
WN 342 leaves 12 h 38 after UA 1719 arrives on the timetable: more than half a day, so not a connection we count.