Ushuaia to Seoul time converter

Seoul is 12 hours ahead of Ushuaia. When it is 9:00 AM in Ushuaia, it is 9:00 PM in Seoul.

Ushuaia ART

Tuesday, October 20, 2026

Seoul KST

Wednesday, October 21, 2026

Ushuaia
Argentina
Tue, Oct 20
ARTUTC-3
Seoul
South Korea
Wed, Oct 21
KSTUTC+9+12h
Finding your time zone…
Shared working hours (9:00–18:00)

Ushuaia to Seoul conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Ushuaia (9:00 PM – 10:00 PM in Seoul): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference stays 12 hours all year.

Distance

Ushuaia and Seoul are 17,776 km (11,045 miles) apart in a straight line.

More conversions

Seoul to UshuaiaUshuaia to New YorkUshuaia to LondonUshuaia to Los AngelesUshuaia to ChicagoUshuaia to TorontoUshuaia to São PauloUshuaia to ParisUshuaia to BerlinUshuaia to MoscowUshuaia to DubaiUshuaia to New DelhiUshuaia 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 Ushuaia and Seoul?

Seoul is 12 hours ahead of Ushuaia.

What time is it in Seoul when it is 9 AM in Ushuaia?

When it is 9:00 AM in Ushuaia, it is 9:00 PM in Seoul.

When is the best time to call Seoul from Ushuaia?

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Ushuaia (9:00 PM – 10:00 PM in Seoul): working hours on one side, early or late on the other.

Does the time difference between Ushuaia and Seoul change?

No. The difference stays 12 hours all year.