AV 2347 then UA 582 at San Francisco
Burbank → San Francisco → Boise
Timetable, San Francisco time
20:08AV 2347 from Burbank at the gate
14:02UA 582 to Boise leaves the gatealso AC 3996
17 h 54 apart on the timetable, overnight
UA 582 leaves 17 h 54 after AV 2347 arrives on the timetable: more than half a day, so not a connection we count.