CM 2398 then AV 2066 at San Francisco
Pasco → San Francisco → Sacramento
Timetable, San Francisco time
16:03CM 2398 from Pasco at the gatealso UA 5578
08:30AV 2066 to Sacramento leaves the gate
16 h 27 apart on the timetable, overnight
AV 2066 leaves 16 h 27 after CM 2398 arrives on the timetable: more than half a day, so not a connection we count.