CM 2458 then AC 5117 at San Francisco
Sacramento → San Francisco → Dallas-Fort Worth
Timetable, San Francisco time
18:57CM 2458 from Sacramento at the gate
16:45AC 5117 to Dallas-Fort Worth leaves the gatealso VA 8274, NZ 9083
21 h 48 apart on the timetable, overnight
AC 5117 leaves 21 h 48 after CM 2458 arrives on the timetable: more than half a day, so not a connection we count.