AV 2046 then UA 1259 at San Francisco
Arcata → San Francisco → Houston
Timetable, San Francisco time
20:00AV 2046 from Arcata at the gate
10:53UA 1259 to Houston leaves the gatealso EK 6364, VA 8078, NZ 9197
14 h 53 apart on the timetable, overnight
UA 1259 leaves 14 h 53 after AV 2046 arrives on the timetable: more than half a day, so not a connection we count.