UA 3926 then UA 1149 at San Francisco
Newark → San Francisco → Newark
Timetable, San Francisco time
22:56UA 3926 from Newark at the gate
16:30UA 1149 to Newark leaves the gatealso VA 8192, NZ 9100
17 h 34 apart on the timetable, overnight
UA 1149 leaves 17 h 34 after UA 3926 arrives on the timetable: more than half a day, so not a connection we count.