OZ 6344 then KL 7108 at San Francisco
St Louis → San Francisco → Detroit
Timetable, San Francisco time
21:41OZ 6344 from St Louis at the gate
11:58KL 7108 to Detroit leaves the gate
14 h 17 apart on the timetable, overnight
KL 7108 leaves 14 h 17 after OZ 6344 arrives on the timetable: more than half a day, so not a connection we count.