AV 2104 then AS 277 at San Francisco
San Luis Obispo → San Francisco → New York JFK
Timetable, San Francisco time
19:56AV 2104 from San Luis Obispo at the gate
13:43AS 277 to New York JFK leaves the gate
17 h 47 apart on the timetable, overnight
AS 277 leaves 17 h 47 after AV 2104 arrives on the timetable: more than half a day, so not a connection we count.