OZ 6344 then AF 8943 at San Francisco
St Louis → San Francisco → Atlanta
Timetable, San Francisco time
21:41OZ 6344 from St Louis at the gate
11:38AF 8943 to Atlanta leaves the gate
13 h 57 apart on the timetable, overnight
AF 8943 leaves 13 h 57 after OZ 6344 arrives on the timetable: more than half a day, so not a connection we count.