Las Vegas to Seoul time converter

Seoul is 16 hours ahead of Las Vegas. When it is 9:00 AM in Las Vegas, it is 1:00 AM (Wed, Oct 21) in Seoul.

Las Vegas PDT

Tuesday, October 20, 2026

Seoul KST

Tuesday, October 20, 2026

Las Vegas
Nevada, United States
Tue, Oct 20
PDTUTC-7
Seoul
South Korea
Tue, Oct 20
KSTUTC+9+16h
Finding your time zone…
Shared working hours (9:00–18:00)

Las Vegas to Seoul conversion table

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

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

Best time to call or meet

Both sides are at work from 5:00 PM – 6:00 PM in Las Vegas (9:00 AM – 10:00 AM in Seoul).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Nov 1, 2026: +16h
  • Nov 1, 2026 – Mar 14, 2027: +17h
  • Mar 14, 2027 – Oct 20, 2027: +16h

Distance

Las Vegas and Seoul are 9,621 km (5,978 miles) apart in a straight line.

More conversions

Seoul to Las VegasLas Vegas to New YorkLas Vegas to LondonLas Vegas to Los AngelesLas Vegas to ChicagoLas Vegas to TorontoLas Vegas to São PauloLas Vegas to ParisLas Vegas to BerlinLas Vegas to MoscowLas Vegas to DubaiLas Vegas to New DelhiLas Vegas to Bangkok
New York to SeoulLondon to SeoulLos Angeles to SeoulChicago to SeoulToronto to SeoulSão Paulo to SeoulParis to SeoulBerlin to SeoulMoscow to SeoulDubai to SeoulNew Delhi to SeoulBangkok to Seoul

Questions and answers

What is the time difference between Las Vegas and Seoul?

Seoul is 16 hours ahead of Las Vegas.

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

When it is 9:00 AM in Las Vegas, it is 1:00 AM (Wed, Oct 21) in Seoul.

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

Both sides are at work from 5:00 PM – 6:00 PM in Las Vegas (9:00 AM – 10:00 AM in Seoul).

Does the time difference between Las Vegas and Seoul change?

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