AV 2104 then VA 8380 at San Francisco
San Luis Obispo → San Francisco → Washington
Timetable, San Francisco time
19:56AV 2104 from San Luis Obispo at the gate
12:45VA 8380 to Washington leaves the gate
16 h 49 apart on the timetable, overnight
VA 8380 leaves 16 h 49 after AV 2104 arrives on the timetable: more than half a day, so not a connection we count.