AV 2351 then AF 2636 at San Francisco
Denver → San Francisco → Atlanta
Timetable, San Francisco time
23:09AV 2351 from Denver at the gate
14:05AF 2636 to Atlanta leaves the gate
14 h 56 apart on the timetable, overnight
AF 2636 leaves 14 h 56 after AV 2351 arrives on the timetable: more than half a day, so not a connection we count.