AA 1762 then UA 2323 at Denver
Phoenix Sky Harbor → Denver → San Luis Obispo
Timetable, Denver time
19:22AA 1762 from Phoenix Sky Harbor at the gate
19:20UA 2323 to San Luis Obispo leaves the gate
23 h 58 apart on the timetable, overnight
UA 2323 leaves 23 h 58 after AA 1762 arrives on the timetable: more than half a day, so not a connection we count.