UA 2278 then NZ 2829 at San Francisco
San Diego → San Francisco → Monterey
Timetable, San Francisco time
21:25UA 2278 from San Diego at the gatealso CM 2519, AC 4236, OZ 6308, VA 8439
19:37NZ 2829 to Monterey leaves the gatealso AC 4268
22 h 12 apart on the timetable, overnight
NZ 2829 leaves 22 h 12 after UA 2278 arrives on the timetable: more than half a day, so not a connection we count.