UA 1095 then WN 1121 at San Francisco
Washington → San Francisco → Los Angeles
Timetable, San Francisco time
09:19UA 1095 from Washington at the gatealso CA 7240, VA 8385, NZ 9184
06:40WN 1121 to Los Angeles leaves the gate
21 h 21 apart on the timetable, overnight
WN 1121 leaves 21 h 21 after UA 1095 arrives on the timetable: more than half a day, so not a connection we count.