VA 8434 then WN 1652 at San Francisco
San Diego → San Francisco → Denver
Timetable, San Francisco time
13:07VA 8434 from San Diego at the gate
12:50WN 1652 to Denver leaves the gate
23 h 43 apart on the timetable, overnight
WN 1652 leaves 23 h 43 after VA 8434 arrives on the timetable: more than half a day, so not a connection we count.