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Time difference between Seoul (South Korea) and San Jose (Costa Rica)

The time difference between Seoul (UTC+09) and San Jose (UTC-06) is -15 hours. Compare time between cities.

 
−15
 

The exact time difference between Seoul and San Jose. The time zone for Seoul is UTC+09 (GMT+09), and the time zone for San Jose is UTC-06 (GMT-06). For example, if the time in Seoul is 12:00, then the time in San Jose is 21:00. Find out the time zones and exact time in Seoul and San Jose now.

When planning a call between Seoul and San Jose, keep in mind that the cities are in different time zones. The time in Seoul is 15 hours is ahead of the time in San Jose.

Time difference: Seoul - San Jose

Seoul (South Korea), UTC+9San Jose (Costa Rica), UTC-6
8 Oct 00:007 Oct 09:00
8 Oct 01:007 Oct 10:00
8 Oct 02:007 Oct 11:00
8 Oct 03:007 Oct 12:00
8 Oct 04:007 Oct 13:00
8 Oct 05:007 Oct 14:00
8 Oct 06:007 Oct 15:00
8 Oct 07:007 Oct 16:00
8 Oct 08:007 Oct 17:00
8 Oct 09:007 Oct 18:00
8 Oct 10:007 Oct 19:00
8 Oct 11:007 Oct 20:00
8 Oct 12:007 Oct 21:00
8 Oct 13:007 Oct 22:00
8 Oct 14:007 Oct 23:00
8 Oct 15:008 Oct 00:00
8 Oct 16:008 Oct 01:00
8 Oct 17:008 Oct 02:00
8 Oct 18:008 Oct 03:00
8 Oct 19:008 Oct 04:00
8 Oct 20:008 Oct 05:00
8 Oct 21:008 Oct 06:00
8 Oct 22:008 Oct 07:00
8 Oct 23:008 Oct 08:00

🌐 Seoul: compare time with major cities

Los AngelesUTC-07
15:36:5610/08/2026
Mexico CityUTC-06
16:36:5610/08/2026
New YorkUTC-04
18:36:5610/08/2026
Buenos AiresUTC-03
19:36:5610/08/2026
Sao PauloUTC-03
19:36:5610/08/2026
BerlinUTC+02
00:36:5610/09/2026
LondonUTC+01
23:36:5610/08/2026
ParisUTC+02
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CairoUTC+03
01:36:5610/09/2026
MoscowUTC+03
01:36:5610/09/2026
Saint PetersburgUTC+03
01:36:5610/09/2026
DubaiUTC+04
02:36:5610/09/2026
AlmatyUTC+05
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DelhiUTC+05:30
04:06:5610/09/2026
BangkokUTC+07
05:36:5610/09/2026
JakartaUTC+07
05:36:5610/09/2026
Hong KongUTC+08
06:36:5610/09/2026
ShanghaiUTC+08
06:36:5610/09/2026
SingaporeUTC+08
06:36:5610/09/2026
TokyoUTC+09
07:36:5610/09/2026
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Features of the "Timezone Difference Calculator"

Determine Time Difference Between Cities

Allows you to compare the current time in any two locations, taking into account their time zones.

Automatic Adjustment for Daylight Saving Time

Helps avoid errors when planning international calls and meetings.

Convenient for Work and Travel

Useful for business, logistics, online conferences, and personal meetings with people from different countries.

Tool Description

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This tool allows you to determine the time difference between two cities, taking into account time zones and possible daylight saving time. This is important for organizing international meetings and planning trips.

Select two cities, and the tool will instantly show the time difference, helping to avoid misunderstandings when coordinating meetings and calls.

The service is convenient for business people, travelers, and anyone who works with international partners.

Frequently Asked Questions (FAQ)

The tool automatically shows the current time in two selected cities, their time zones, and the difference between them. It takes daylight saving time changes into account, so the data is always up to date.

Yes, on this page you can see the synchronized current time for both cities, which is updated automatically.

No, in the cities Seoul and San Jose there are no daylight saving time switches.

When planning an online meeting, consider the time offset. If it is 12:00 in Seoul, it will be 03:00 in San Jose. Our calculator helps to quickly check the time.

If it is 12:00 in Seoul, then in San Jose it will be 03:00.

Seoul is in the UTC+09 time zone (Asia/Seoul). There is no daylight saving time.

San Jose is in the UTC-06 time zone (America/Costa_Rica). There is no daylight saving time.

The difference between the cities is static, as neither switches to daylight or standard time. It is always 15 hours.

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