AC 4333 then B6 1034 at San Francisco
Fresno → San Francisco → Boston
Timetable, San Francisco time
07:27AC 4333 from Fresno at the gate
06:00B6 1034 to Boston leaves the gatealso EY 8006, EY 8261
22 h 33 apart on the timetable, overnight
B6 1034 leaves 22 h 33 after AC 4333 arrives on the timetable: more than half a day, so not a connection we count.