UA 2225 then NZ 9596 at San Francisco
Philadelphia → San Francisco → Reno
Timetable, San Francisco time
12:32UA 2225 from Philadelphia at the gatealso NZ 9367
12:06NZ 9596 to Reno leaves the gate
23 h 34 apart on the timetable, overnight
NZ 9596 leaves 23 h 34 after UA 2225 arrives on the timetable: more than half a day, so not a connection we count.