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Time in Singapore vs Seoul

Seoul is 1 hour ahead

SeoulBASE
09:00
00
Wed, Apr 22
00:0006:0012:0018:0024:00
Singapore
Singapore · -1h
08:00
London
United Kingdom · -8h
01:00
New York
USA · -13h
-1 day20:00
Tokyo
Japan · UTC±0
09:00
Dubai
United Arab Emirates · -5h
04:00

Time difference: Seoul and Singapore

Seoul is 1 hour ahead of Singapore. When it's noon in Seoul, it's 11:00 in Singapore.

Seoul is in the Asia/Seoul timezone. Singapore is in the Asia/Singapore timezone. The difference is 1 hour.

Working hours overlap

Both Seoul and Singapore are simultaneously in business hours for 7 hours per day (assuming standard 9:00–17:00 working hours).

00:0006:0012:0018:0024:00
Seoul
Singapore
Overlap (7h)

Best times to schedule a meeting

Seoul and Singapore share 7 hours of business hours overlap daily. Showing the 3 most balanced slots — see the time table below for the full overlap window.

10:00 Seoul / 09:00 Singapore✓ Both working
11:00 Seoul / 10:00 Singapore✓ Both working
12:00 Seoul / 11:00 Singapore✓ Both working

Based on standard 09:00–17:00 working hours in each city's local time.

Public holidays this year

⚡ Both cities have upcoming holidays — check availability before scheduling.

Seoul10 holidays
May 5Children's DaySOON
May 24Buddha's Birthday
Jun 6Memorial Day
Aug 15Liberation Day
Sep 24Chuseok
Sep 25Chuseok
Sep 26Chuseok
Oct 3National Foundation Day
Oct 9Hangul Day
Dec 25Christmas Day
Singapore5 holidays
May 1Labour DaySOON
May 27Hari Raya Haji (Tentative Date)
Aug 10National Day
Nov 9Deepavali
Dec 25Christmas Day

Scheduling between Seoul and Singapore

Coordinating between Seoul (South Korea) and Singapore (Singapore) means working around a 1-hour time difference, with Seoul ahead. The 7-hour overlap window gives both teams a natural slot for real-time collaboration without anyone working outside normal hours.

💡 Practical scheduling guidelines

✅

If you are in Seoul, aim for 10:00–11:00, which corresponds to 09:00–10:00 in Singapore — both teams are within working hours.

✅

If you are in Seoul, aim for 11:00–12:00, which corresponds to 10:00–11:00 in Singapore — both teams are within working hours.

✅

If you are in Seoul, aim for 12:00–13:00, which corresponds to 11:00–12:00 in Singapore — both teams are within working hours.

Avoid scheduling mistakes — especially around daylight saving changes. Use the ClockinSync Chrome Extension to instantly verify and compare both time zones directly in your browser, without manual calculations.

Install ClockinSync Free →

Use the time slider above to find the exact equivalent time for any moment in Seoul. The input bar accepts natural language like “3pm”, “15:30”, or “9am Rome” for instant conversions.

Seoul ↔ Singapore

7 hours of business hours overlap daily (09:00–17:00)

Seoul
Singapore
00:00
23:00-1d
01:00
00:00
02:00
01:00
03:00
02:00
04:00
03:00
05:00
04:00
06:00
05:00
07:00
06:00
08:00
07:00
09:00Working
08:00off
10:00Working
09:00Working
11:00Working
10:00Working
12:00Working
11:00Working
13:00Working
12:00Working
14:00Working
13:00Working
15:00Working
14:00Working
16:00Working
15:00Working
17:00
16:00Working
18:00
17:00
19:00
18:00
20:00
19:00
21:00
20:00
22:00
21:00
23:00
22:00

Working hours: 09:00–17:00 local time. Green = both cities working. Purple = one city only.

Frequently Asked Questions

How much time separates Seoul and Singapore?
The time difference between Seoul and Singapore is 1 hour. Seoul observes Asia/Seoul while Singapore observes Asia/Singapore.
What are the best times to schedule a meeting between Seoul and Singapore?
Both cities are simultaneously in business hours for 7 hours per day. 10:00 Seoul / 09:00 Singapore works well for both parties.
Does daylight saving time affect the Seoul to Singapore time difference?
Neither Seoul nor Singapore has a daylight saving time transition coming up in the next week. The 1 hour gap remains consistent.
What is the Singapore equivalent of 12:00 PM Seoul time?
When it is 12:00 noon in Seoul, it is 11:00 in Singapore.
How can I quickly find the current time in Singapore from Seoul?
The live converter at the top of this page lets you drag a slider to any Seoul time and instantly see the equivalent in Singapore. You can also type natural language like "9am" or "15:30" to convert specific times.
Are there any upcoming public holidays in Seoul or Singapore?
Yes — Seoul has an upcoming public holiday: Children's Day on May 5. Check the holiday calendar above before scheduling meetings.
What are the IANA time zone identifiers for Seoul and Singapore?
Seoul is in the Asia/Seoul time zone. Singapore is in the Asia/Singapore time zone. The difference between them is 1 hour.

Compare Seoul with other cities

Seoul to Hong KongSingapore to SeoulSeoul to TokyoSeoul to DubaiSeoul to MumbaiSeoul to LondonSeoul to New YorkSeoul to SydneySeoul to ParisSeoul to BerlinSeoul to Los AngelesSeoul to TorontoSeoul to ChicagoSeoul to RomeSeoul to AmsterdamSeoul to IstanbulSeoul to Madrid