DL 860 then TN 1322 at San Francisco
Boston → San Francisco → Los Angeles
Timetable, San Francisco time
13:51DL 860 from Boston at the gatealso LY 4227, WS 7646
10:33TN 1322 to Los Angeles leaves the gatealso BA 1740, PR 3887, AA 6270
20 h 42 apart on the timetable, overnight
TN 1322 leaves 20 h 42 after DL 860 arrives on the timetable: more than half a day, so not a connection we count.