AA 179 then WN 2989 at San Francisco
New York JFK → San Francisco → St Louis
Timetable, San Francisco time
12:37AA 179 from New York JFK at the gatealso QF 3088, AT 5040, G3 6450
11:15WN 2989 to St Louis leaves the gate
22 h 38 apart on the timetable, overnight
WN 2989 leaves 22 h 38 after AA 179 arrives on the timetable: more than half a day, so not a connection we count.