Ceres to Seoul time converter

Seoul is 16 hours ahead of Ceres. When it is 9:00 AM in Ceres, it is 1:00 AM (Mon, Oct 19) in Seoul.

Ceres PDT

Sunday, October 18, 2026

Seoul KST

Monday, October 19, 2026

Ceres
California, United States
Sun, Oct 18
PDTUTC-7
Seoul
South Korea
Mon, Oct 19
KSTUTC+9+16h
Finding your time zone…
Shared working hours (9:00–18:00)

Ceres to Seoul conversion table

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

CeresSeoul
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 Ceres (9:00 AM – 10:00 AM in Seoul).

Daylight saving time and the difference

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

  • Oct 18, 2026 – Nov 1, 2026: +16h
  • Nov 1, 2026 – Mar 14, 2027: +17h
  • Mar 14, 2027 – Oct 18, 2027: +16h

Distance

Ceres and Seoul are 9,138 km (5,678 miles) apart in a straight line.

More conversions

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Questions and answers

What is the time difference between Ceres and Seoul?

Seoul is 16 hours ahead of Ceres.

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

When it is 9:00 AM in Ceres, it is 1:00 AM (Mon, Oct 19) in Seoul.

When is the best time to call Seoul from Ceres?

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

Does the time difference between Ceres 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.