WN 1589 then WN 1740 at Phoenix
Fresno → Phoenix → San Diego
Timetable, Phoenix time
18:30WN 1589 from Fresno at the gate
17:55WN 1740 to San Diego leaves the gate
23 h 25 apart on the timetable, overnight
WN 1740 leaves 23 h 25 after WN 1589 arrives on the timetable: more than half a day, so not a connection we count.