UA 582 then TP 8495 at San Francisco
Boston → San Francisco → Newark
Timetable, San Francisco time
11:54UA 582 from Boston at the gatealso CA 7223
07:00TP 8495 to Newark leaves the gate
19 h 06 apart on the timetable, overnight
TP 8495 leaves 19 h 06 after UA 582 arrives on the timetable: more than half a day, so not a connection we count.