UA 792 then WN 264 at Denver
Washington → Denver → Sacramento
Timetable, Denver time
10:29UA 792 from Washington at the gate
10:15WN 264 to Sacramento leaves the gate
23 h 46 apart on the timetable, overnight
WN 264 leaves 23 h 46 after UA 792 arrives on the timetable: more than half a day, so not a connection we count.