WN 579 then WN 3502 at Phoenix
Baltimore → Phoenix → San Diego
Timetable, Phoenix time
13:25WN 579 from Baltimore at the gate
11:10WN 3502 to San Diego leaves the gate
21 h 45 apart on the timetable, overnight
WN 3502 leaves 21 h 45 after WN 579 arrives on the timetable: more than half a day, so not a connection we count.