AA 2053 then WN 4200 at Phoenix
San Diego → Phoenix → Reno
Timetable, Phoenix time
10:05AA 2053 from San Diego at the gate
07:45WN 4200 to Reno leaves the gate
21 h 40 apart on the timetable, overnight
WN 4200 leaves 21 h 40 after AA 2053 arrives on the timetable: more than half a day, so not a connection we count.