AC 4279 then VA 8562 at San Francisco
Palm Springs → San Francisco → Las Vegas
Timetable, San Francisco time
20:00AC 4279 from Palm Springs at the gatealso LH 7531
14:20VA 8562 to Las Vegas leaves the gate
18 h 20 apart on the timetable, overnight
VA 8562 leaves 18 h 20 after AC 4279 arrives on the timetable: more than half a day, so not a connection we count.