WN 3727 then AA 4267 at Phoenix
San Diego → Phoenix → St George
Timetable, Phoenix time
20:45WN 3727 from San Diego at the gate
20:00AA 4267 to St George leaves the gate
23 h 15 apart on the timetable, overnight
AA 4267 leaves 23 h 15 after WN 3727 arrives on the timetable: more than half a day, so not a connection we count.