NZ 8 then WN 2386 at San Francisco
Auckland → San Francisco → Las Vegas
Timetable, San Francisco time
11:05NZ 8 from Auckland at the gatealso AC 6103, UA 6754, LH 7157, VS 7650
10:05WN 2386 to Las Vegas leaves the gate
23 h apart on the timetable, overnight
WN 2386 leaves 23 h after NZ 8 arrives on the timetable: more than half a day, so not a connection we count.