UA 271 then AV 2024 at San Francisco
Washington → San Francisco → Reno
Timetable, San Francisco time
12:32UA 271 from Washington at the gatealso NZ 9180, MS 9321
08:10AV 2024 to Reno leaves the gate
19 h 38 apart on the timetable, overnight
AV 2024 leaves 19 h 38 after UA 271 arrives on the timetable: more than half a day, so not a connection we count.