CM 2528 then AS 1457 at San Francisco
Ontario → San Francisco → Los Angeles
Timetable, San Francisco time
20:10CM 2528 from Ontario at the gatealso AC 4112
16:51AS 1457 to Los Angeles leaves the gatealso DE 5031, IB 7298
20 h 41 apart on the timetable, overnight
AS 1457 leaves 20 h 41 after CM 2528 arrives on the timetable: more than half a day, so not a connection we count.