CM 2469 then AA 2387 at San Francisco
Arcata → San Francisco → Dallas-Fort Worth
Timetable, San Francisco time
20:00CM 2469 from Arcata at the gatealso UA 5305, NZ 9338
14:01AA 2387 to Dallas-Fort Worth leaves the gatealso QF 3158, IB 4166, RJ 7624
18 h 01 apart on the timetable, overnight
AA 2387 leaves 18 h 01 after CM 2469 arrives on the timetable: more than half a day, so not a connection we count.