UA 1812 then CM 1069 at San Francisco
Denver → San Francisco → Los Angeles
Timetable, San Francisco time
15:12UA 1812 from Denver at the gatealso AC 3617, VA 8354, NZ 9071
06:00CM 1069 to Los Angeles leaves the gate
14 h 48 apart on the timetable, overnight
CM 1069 leaves 14 h 48 after UA 1812 arrives on the timetable: more than half a day, so not a connection we count.