AF 8883 then UA 2041 at San Francisco
Los Angeles → San Francisco → Spokane
Timetable, San Francisco time
21:34AF 8883 from Los Angeles at the gate
18:50UA 2041 to Spokane leaves the gatealso AC 4684, LH 7868, NZ 9455
21 h 16 apart on the timetable, overnight
UA 2041 leaves 21 h 16 after AF 8883 arrives on the timetable: more than half a day, so not a connection we count.