AS 493 then UA 3906 at San Francisco
San Diego → San Francisco → Newark
Timetable, San Francisco time
16:16AS 493 from San Diego at the gatealso AA 9335
07:00UA 3906 to Newark leaves the gate
14 h 44 apart on the timetable, overnight
UA 3906 leaves 14 h 44 after AS 493 arrives on the timetable: more than half a day, so not a connection we count.