AV 2347 then OZ 6315 at San Francisco
Burbank → San Francisco → Washington
Timetable, San Francisco time
20:08AV 2347 from Burbank at the gate
16:52OZ 6315 to Washington leaves the gate
20 h 44 apart on the timetable, overnight
OZ 6315 leaves 20 h 44 after AV 2347 arrives on the timetable: more than half a day, so not a connection we count.