AS 307 then UA 519 at San Francisco
Los Angeles → San Francisco → Reno
Timetable, San Francisco time
10:26AS 307 from Los Angeles at the gatealso TN 2314, QR 3321
20:40UA 519 to Reno leaves the gate
10 h 14 apart on the timetable
The last days
AS 307 and UA 519 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.