LH 9213 then VA 8085 at San Francisco
Las Vegas → San Francisco → Houston
Timetable, San Francisco time
19:58LH 9213 from Las Vegas at the gate
16:40VA 8085 to Houston leaves the gatealso OZ 9521
20 h 42 apart on the timetable, overnight
VA 8085 leaves 20 h 42 after LH 9213 arrives on the timetable: more than half a day, so not a connection we count.