AF 66 then G7 3376 at O'Hare
Paris Charles de Gaulle → Chicago → St Louis
Timetable, Chicago time
16:15AF 66 from Paris Charles de Gaulle at the gate
11:00G7 3376 to St Louis leaves the gate
18 h 45 apart on the timetable, overnight
G7 3376 leaves 18 h 45 after AF 66 arrives on the timetable: more than half a day, so not a connection we count.