Perth to Las Vegas time converter

Las Vegas is 15 hours behind Perth. When it is 9:00 AM in Perth, it is 6:00 PM (Sun, Oct 18) in Las Vegas.

Perth AWST

Monday, October 19, 2026

Las Vegas PDT

Sunday, October 18, 2026

Perth
Western Australia, Australia
Mon, Oct 19
AWSTUTC+8
Las Vegas
Nevada, United States
Sun, Oct 18
PDTUTC-7-15h
Finding your time zone…
Shared working hours (9:00–18:00)

Perth to Las Vegas conversion table

Every hour of today in Perth and the matching time in Las Vegas. Light rows are typical working hours (9:00–18:00).

PerthLas Vegas
12:00 AM9:00 AM−1 day
1:00 AM10:00 AM−1 day
2:00 AM11:00 AM−1 day
3:00 AM12:00 PM−1 day
4:00 AM1:00 PM−1 day
5:00 AM2:00 PM−1 day
6:00 AM3:00 PM−1 day
7:00 AM4:00 PM−1 day
8:00 AM5:00 PM−1 day
9:00 AM6:00 PM−1 day
10:00 AM7:00 PM−1 day
11:00 AM8:00 PM−1 day
12:00 PM9:00 PM−1 day
1:00 PM10:00 PM−1 day
2:00 PM11:00 PM−1 day
3:00 PM12:00 AM
4:00 PM1:00 AM
5:00 PM2:00 AM
6:00 PM3:00 AM
7:00 PM4:00 AM
8:00 PM5:00 AM
9:00 PM6:00 AM
10:00 PM7:00 AM
11:00 PM8:00 AM

Best time to call or meet

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in Perth (4:00 PM – 6:00 PM in Las Vegas): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Perth and Las Vegas switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: -15h
  • Nov 1, 2026 – Mar 14, 2027: -16h
  • Mar 14, 2027 – Oct 19, 2027: -15h

Distance

Perth and Las Vegas are 15,347 km (9,536 miles) apart in a straight line.

More conversions

Las Vegas to PerthPerth to New YorkPerth to LondonPerth to Los AngelesPerth to ChicagoPerth to TorontoPerth to São PauloPerth to ParisPerth to BerlinPerth to MoscowPerth to DubaiPerth to New DelhiPerth to Bangkok
New York to Las VegasLondon to Las VegasLos Angeles to Las VegasChicago to Las VegasToronto to Las VegasSão Paulo to Las VegasParis to Las VegasBerlin to Las VegasMoscow to Las VegasDubai to Las VegasNew Delhi to Las VegasBangkok to Las Vegas

Questions and answers

What is the time difference between Perth and Las Vegas?

Las Vegas is 15 hours behind Perth.

What time is it in Las Vegas when it is 9 AM in Perth?

When it is 9:00 AM in Perth, it is 6:00 PM (Sun, Oct 18) in Las Vegas.

When is the best time to call Las Vegas from Perth?

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in Perth (4:00 PM – 6:00 PM in Las Vegas): working hours on one side, early or late on the other.

Does the time difference between Perth and Las Vegas change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.