DL 1087 then UA 1195 at LAX
Salt Lake City → Los Angeles → San Francisco
Timetable, Los Angeles time
08:19DL 1087 from Salt Lake City at the gate
21:10UA 1195 to San Francisco leaves the gate
12 h 51 apart on the timetable
UA 1195 leaves 12 h 51 after DL 1087 arrives on the timetable: more than half a day, so not a connection we count.