AA 1948 then AV 2034 at San Francisco
Chicago O'Hare → San Francisco → Fresno
Timetable, San Francisco time
13:28AA 1948 from Chicago O'Hare at the gate
08:24AV 2034 to Fresno leaves the gate
18 h 56 apart on the timetable, overnight
AV 2034 leaves 18 h 56 after AA 1948 arrives on the timetable: more than half a day, so not a connection we count.