B6 833 then AS 3068 at San Francisco
Boston → San Francisco → San Diego
Timetable, San Francisco time
20:55B6 833 from Boston at the gatealso EY 8011
18:10AS 3068 to San Diego leaves the gatealso QR 3436, BA 6428
21 h 15 apart on the timetable, overnight
AS 3068 leaves 21 h 15 after B6 833 arrives on the timetable: more than half a day, so not a connection we count.