AC 4893 then UA 1367 at San Francisco
Denver → San Francisco → Burbank
Timetable, San Francisco time
06:48AC 4893 from Denver at the gatealso NZ 9070
20:43UA 1367 to Burbank leaves the gatealso CM 1448, LX 3346, AC 4396
13 h 55 apart on the timetable
UA 1367 leaves 13 h 55 after AC 4893 arrives on the timetable: more than half a day, so not a connection we count.