UA 2340 then UA 406 at San Francisco
Santa Barbara → San Francisco → Las Vegas
Timetable, San Francisco time
07:32UA 2340 from Santa Barbara at the gatealso AC 3951, NZ 9607
21:10UA 406 to Las Vegas leaves the gatealso AC 4025, VA 8562, LH 8940, NZ 9229
13 h 38 apart on the timetable
UA 406 leaves 13 h 38 after UA 2340 arrives on the timetable: more than half a day, so not a connection we count.