OZ 6344 then UA 990 at San Francisco
St Louis → San Francisco → Paris Charles de Gaulle
Timetable, San Francisco time
21:41OZ 6344 from St Louis at the gate
14:20UA 990 to Paris Charles de Gaulle leaves the gatealso LX 3025, AC 4045, LH 8665, SN 9010
16 h 39 apart on the timetable, overnight
UA 990 leaves 16 h 39 after OZ 6344 arrives on the timetable: more than half a day, so not a connection we count.