AC 4339 then WN 1652 at San Francisco
Fresno → San Francisco → Denver
Timetable, San Francisco time
13:15AC 4339 from Fresno at the gate
12:50WN 1652 to Denver leaves the gate
23 h 35 apart on the timetable, overnight
WN 1652 leaves 23 h 35 after AC 4339 arrives on the timetable: more than half a day, so not a connection we count.