CM 1431 then UA 400 at San Francisco
Redmond → San Francisco → Burbank
Timetable, San Francisco time
21:19CM 1431 from Redmond at the gatealso UA 5534
18:25UA 400 to Burbank leaves the gatealso AC 4113
21 h 06 apart on the timetable, overnight
UA 400 leaves 21 h 06 after CM 1431 arrives on the timetable: more than half a day, so not a connection we count.