AF 8688 then VA 8085 at San Francisco
New York JFK → San Francisco → Houston
Timetable, San Francisco time
19:35AF 8688 from New York JFK at the gate
16:40VA 8085 to Houston leaves the gate
21 h 05 apart on the timetable, overnight
VA 8085 leaves 21 h 05 after AF 8688 arrives on the timetable: more than half a day, so not a connection we count.