OZ 9526 then VA 8118 at San Francisco
Cleveland → San Francisco → Las Vegas
Timetable, San Francisco time
11:00OZ 9526 from Cleveland at the gate
08:35VA 8118 to Las Vegas leaves the gate
21 h 35 apart on the timetable, overnight
VA 8118 leaves 21 h 35 after OZ 9526 arrives on the timetable: more than half a day, so not a connection we count.