B6 833 then VA 8079 at San Francisco
Boston → San Francisco → Houston
Timetable, San Francisco time
13:16B6 833 from Boston at the gatealso FI 7969
12:00VA 8079 to Houston leaves the gatealso NZ 9195
22 h 44 apart on the timetable, overnight
VA 8079 leaves 22 h 44 after B6 833 arrives on the timetable: more than half a day, so not a connection we count.