AA 2423 then CA 7407 at San Francisco
Phoenix → San Francisco → Austin
Timetable, San Francisco time
13:30AA 2423 from Phoenix at the gatealso QR 7849
12:06CA 7407 to Austin leaves the gate
22 h 36 apart on the timetable, overnight
CA 7407 leaves 22 h 36 after AA 2423 arrives on the timetable: more than half a day, so not a connection we count.