CM 2458 then TN 2774 at San Francisco
Sacramento → San Francisco → Los Angeles
Timetable, San Francisco time
18:57CM 2458 from Sacramento at the gate
16:46TN 2774 to Los Angeles leaves the gatealso BA 2956, QR 4283
21 h 49 apart on the timetable, overnight
TN 2774 leaves 21 h 49 after CM 2458 arrives on the timetable: more than half a day, so not a connection we count.