UA 2358 then VA 8546 at San Francisco
Houston → San Francisco → Los Angeles
Timetable, San Francisco time
12:19UA 2358 from Houston at the gatealso VA 8067, NZ 9214
06:00VA 8546 to Los Angeles leaves the gate
17 h 41 apart on the timetable, overnight
VA 8546 leaves 17 h 41 after UA 2358 arrives on the timetable: more than half a day, so not a connection we count.