CM 1431 then UA 451 at San Francisco
Redmond → San Francisco → Phoenix
Timetable, San Francisco time
21:19CM 1431 from Redmond at the gatealso UA 5534
20:55UA 451 to Phoenix leaves the gatealso CM 2428, VA 8568, LH 9346, NZ 9374
23 h 36 apart on the timetable, overnight
UA 451 leaves 23 h 36 after CM 1431 arrives on the timetable: more than half a day, so not a connection we count.