AV 2347 then QF 3789 at San Francisco
Burbank → San Francisco → Portland (Oregon)
Timetable, San Francisco time
20:08AV 2347 from Burbank at the gate
18:59QF 3789 to Portland (Oregon) leaves the gate
22 h 51 apart on the timetable, overnight
QF 3789 leaves 22 h 51 after AV 2347 arrives on the timetable: more than half a day, so not a connection we count.