UA 276 then VA 8085 at San Francisco
Nashville → San Francisco → Houston
Timetable, San Francisco time
21:35UA 276 from Nashville at the gatealso VA 8169, NZ 9138
16:40VA 8085 to Houston leaves the gate
19 h 05 apart on the timetable, overnight
VA 8085 leaves 19 h 05 after UA 276 arrives on the timetable: more than half a day, so not a connection we count.