VA 8388 then QR 2103 at San Francisco
Washington → San Francisco → Los Angeles
Timetable, San Francisco time
01:29VA 8388 from Washington at the gate
22:06QR 2103 to Los Angeles leaves the gatealso AS 2415
20 h 37 apart on the timetable
QR 2103 leaves 20 h 37 after VA 8388 arrives on the timetable: more than half a day, so not a connection we count.