Copiapó to Seoul time converter

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

Copiapó CLST

Monday, October 19, 2026

Seoul KST

Tuesday, October 20, 2026

Copiapó
Chile
Mon, Oct 19
CLSTUTC-3
Seoul
South Korea
Tue, Oct 20
KSTUTC+9+12h
Finding your time zone…
Shared working hours (9:00–18:00)

Copiapó to Seoul conversion table

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

CopiapóSeoul
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 Copiapó (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 changes during the year because Copiapó and Seoul switch clocks on different dates:

  • Oct 19, 2026 – Apr 3, 2027: +12h
  • Apr 3, 2027 – Sep 5, 2027: +13h
  • Sep 5, 2027 – Oct 19, 2027: +12h

Distance

Copiapó and Seoul are 18,040 km (11,210 miles) apart in a straight line.

More conversions

Seoul to CopiapóCopiapó to New YorkCopiapó to LondonCopiapó to Los AngelesCopiapó to ChicagoCopiapó to TorontoCopiapó to São PauloCopiapó to ParisCopiapó to BerlinCopiapó to MoscowCopiapó to DubaiCopiapó to New DelhiCopiapó 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 Copiapó and Seoul?

Seoul is 12 hours ahead of Copiapó.

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

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

When is the best time to call Seoul from Copiapó?

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

Does the time difference between Copiapó 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.