WET to Seoul
+9hWET
WETSOURCESeoul
KSTGreen rows indicate typical business hours (9 AM - 5 PM)
WET and KST on the World Map
The map below highlights the WET (Western European Time) and KST (Korea Standard Time) timezone regions across the globe.
WET – Western European Time
UTC+00:00Western European Time (WET) is the time zone for Portugal, Morocco, and the Canary Islands, same as UTC+00:00.
- •Portugal is the only mainland European country in the WET time zone.
- •The Canary Islands are on WET despite being part of Spain (which uses CET).
- •WET is identical to GMT and UTC+00:00.
KST – Korea Standard Time
UTC+09:00Korea Standard Time (KST) is the time zone for South Korea, 9 hours ahead of UTC.
- •South Korea does not observe daylight saving time.
- •Seoul is home to Samsung, LG, and Hyundai headquarters.
- •KST is the same offset as JST (UTC+09:00).
About Seoul
WikipediaSeoul operates on Korea Standard Time (KST), UTC+9, same as Japan. As a global tech and entertainment hub, Seoul coordinates with East Asian markets.
Seoul has the fastest average internet speed in the world.
WET vs Seoul: Offsets, DST and Best Call Times
WET runs on Western European Time (WET) at UTC+00:00. Seoul runs on Korean Standard Time (KST) at UTC+09:00. That puts WET 9 hours ahead of Seoul — a difference of +9h at the current offsets.
In practice, when it is 9:00 AM in WET it is 6:00 PM in Seoul. Midnight in WET is 9:00 AM in Seoul. Neither zone observes daylight saving time, so the offset between them stays constant all year.
WET to Seoul time conversion table
| WET (WET) | Seoul (KST) | Day |
|---|---|---|
| 12:00 AM | 9:00 AM | same day |
| 6:00 AM | 3:00 PM | same day |
| 7:00 AM | 4:00 PM | same day |
| 8:00 AM | 5:00 PM | same day |
| 9:00 AM | 6:00 PM | same day |
| 12:00 PM | 9:00 PM | same day |
| 3:00 PM | 12:00 AM | next day |
| 5:00 PM | 2:00 AM | next day |
| 6:00 PM | 3:00 AM | next day |
| 9:00 PM | 6:00 AM | next day |
Why people convert WET to Seoul time
- Scheduling a call from WET to Seoul: a 10:00 AM start in WET lands at 7:00 PM in Seoul, so you can confirm the slot without doing the arithmetic yourself.
- Handling a +9h gap: WET and Seoul have no overlap inside a normal 9-to-5 day, so real-time meetings need an early-morning or late-evening slot on one side. 9:00 AM in Seoul is 6:00 PM in WET.
- Coordinating a WET-based team with Seoul contacts: quoting times in the other side's local clock — not your own — removes the single biggest source of missed meetings.
- Always state the zone abbreviation, not just the hour. "3:00 PM WET" is unambiguous; "3 PM" across a +9h gap is not.
- With a +9h gap there is no shared 9-to-5 window, so alternate the early start: one week WET takes the early slot, the next week Seoul does.
About WET (Western European Time)
Western European Time (WET) is used in Portugal, the Canary Islands (Spain), Morocco, and several other locations. It is equivalent to GMT/UTC. During summer, Portugal and the Canary Islands switch to WEST (Western European Summer Time, UTC+01:00).
About KST (Korea Standard Time)
Korea Standard Time (KST) is the time zone used in South Korea. It shares the same UTC offset as Japan Standard Time but is a distinct time zone. South Korea does not observe daylight saving time. Seoul, the capital, is a major global tech and business hub.
Best time to call between WET and Seoul
With a +9h offset there is no overlap inside a normal 9 AM – 5 PM day. Seoul opens at 9:00 AM KST, which is 6:00 PM in WET, so real-time calls need an early-morning or late-evening slot on one side.
Business hours overlap
WET and Seoul have no shared working hours because of the +9h gap. Teams need to alternate early starts or rely on asynchronous handovers.
WET is 9 hours ahead of Seoul (WET UTC+00:00 → KST UTC+09:00). There is no shared 9-to-5 window, so plan around an early or late slot. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
WET
☀ Currently in DST
Standard: UTC+00:00 · DST: UTC+01:00
Clocks fall back on Sun, Oct 25, 2026
Seoul
Does not observe DST
Learn More About Time
Dive deeper into the fascinating world of timekeeping, time zones, and how they shape our global society:
Frequently Asked Questions
What is the time difference between WET and Seoul?
WET (WET, UTC+00:00) is 9 hours ahead of Seoul (KST, UTC+09:00). The gap is currently +9h.
How do I convert WET time to Seoul time?
Add +9h to WET local time. For example, 9:00 AM in WET is 6:00 PM in Seoul.
What time is it in Seoul right now?
Seoul uses KST at UTC+09:00. Use the live converter at the top of this page — it updates in real time and already accounts for the +9h offset from WET.
What is the best time to call Seoul from WET?
There is no shared working-hours window because of the +9h gap. The closest option is 1:00 PM in WET, which is 10:00 PM in Seoul.
Which is ahead, WET or Seoul?
WET is 9 hours ahead of Seoul. When it is 12:00 PM in WET it is 9:00 PM in Seoul.
Do WET and Seoul use different time zones?
WET uses WET at UTC+00:00, while Seoul (South Korea) uses KST at UTC+09:00. The IANA identifiers are Europe/Lisbon and Asia/Seoul.
Does daylight saving time affect the WET–Seoul difference?
Neither zone observes daylight saving time, so the +9h offset between WET and Seoul is fixed all year.
Which other cities share WET's time zone?
WET also covers Lisbon, Porto, Casablanca, Las Palmas, Funchal, Rabat.
Which countries use WET, WET's zone?
WET is used in Portugal, Spain (Canary Islands), Morocco, Western Sahara.
Is there a day difference between WET and Seoul?
Not normally. The +9h gap only pushes the date over for late-evening times.
What is the time difference between WET and Seoul?
Seoul is +9h from WET.
What timezone is WET in?
WET operates on its local timezone.
What timezone is Seoul in?
Seoul operates on Korea Standard Time (KST), UTC+9, same as Japan. As a global tech and entertainment hub, Seoul coordinates with East Asian markets.
What are the business hours in Seoul?
Standard business hours in Seoul are 9:00 AM - 6:00 PM KST.
Which countries use WET (Western European Time)?
WET is used in Portugal, Spain (Canary Islands), Morocco, Western Sahara.
Does WET observe daylight saving time?
Yes, WET switches to WEST during summer months.
What are some interesting facts about WET?
Portugal is the only mainland European country in the WET time zone. The Canary Islands are on WET despite being part of Spain (which uses CET).
Which cities are in the KST timezone?
Major cities in the KST timezone include Seoul, Busan, Incheon, Daegu, Daejeon, Pyongyang.
What is the UTC offset for KST?
Korea Standard Time (KST) is at UTC+09:00.
What should I know about the KST timezone?
South Korea does not observe daylight saving time. Seoul is home to Samsung, LG, and Hyundai headquarters.
When is it midnight in WET, what time is it in Seoul?
When it is 12:00 AM (midnight) in WET (WET), it is +9h later in Seoul (KST).
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