CM 2458 then AS 1457 at San Francisco
Sacramento → San Francisco → Los Angeles
Timetable, San Francisco time
20:00CM 2458 from Sacramento at the gate
16:51AS 1457 to Los Angeles leaves the gatealso DE 5031, IB 7298
20 h 51 apart on the timetable, overnight
AS 1457 leaves 20 h 51 after CM 2458 arrives on the timetable: more than half a day, so not a connection we count.