AS 91 then OZ 6303 at San Francisco
Los Angeles → San Francisco → Chicago O'Hare
Timetable, San Francisco time
17:21AS 91 from Los Angeles at the gatealso QR 2014, TN 2456, BA 7609
17:10OZ 6303 to Chicago O'Hare leaves the gate
23 h 49 apart on the timetable, overnight
OZ 6303 leaves 23 h 49 after AS 91 arrives on the timetable: more than half a day, so not a connection we count.