WN 3412 then AA 1678 at Phoenix
San Diego → Phoenix → Charlotte
Timetable, Phoenix time
11:55WN 3412 from San Diego at the gate
11:06AA 1678 to Charlotte leaves the gate
23 h 11 apart on the timetable, overnight
AA 1678 leaves 23 h 11 after WN 3412 arrives on the timetable: more than half a day, so not a connection we count.