AV 2351 then AC 4530 at San Francisco
Denver → San Francisco → Sacramento
Timetable, San Francisco time
23:09AV 2351 from Denver at the gate
16:10AC 4530 to Sacramento leaves the gate
17 h 01 apart on the timetable, overnight
AC 4530 leaves 17 h 01 after AV 2351 arrives on the timetable: more than half a day, so not a connection we count.