VA 8311 then AS 3210 at San Francisco
Boston → San Francisco → Santa Ana
Timetable, San Francisco time
12:09VA 8311 from Boston at the gate
11:26AS 3210 to Santa Ana leaves the gate
23 h 17 apart on the timetable, overnight
AS 3210 leaves 23 h 17 after VA 8311 arrives on the timetable: more than half a day, so not a connection we count.