AA 2304 then UA 8109 at LAX
Charlotte → Los Angeles → Fresno
Timetable, Los Angeles time
08:57AA 2304 from Charlotte at the gate
21:24UA 8109 to Fresno leaves the gate
12 h 27 apart on the timetable
UA 8109 leaves 12 h 27 after AA 2304 arrives on the timetable: more than half a day, so not a connection we count.