Lisbon to KST
+8hLisbon
WESTSOURCEKST
KSTGreen rows indicate typical business hours (9 AM - 5 PM)
WEST and KST on the World Map
The map below highlights the WEST (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 Lisbon
WikipediaLisbon operates on Western European Time (WET/WEST), same as London. As Portugal's capital and an emerging tech hub, Lisbon bridges European and Atlantic time zones.
Lisbon has 300 days of sunshine per year and is a major startup hub in Europe.
Lisbon to KST Time Difference – Complete Guide
Lisbon runs on Western European Summer Time (WEST) at UTC+01:00, currently observing daylight saving time. KST runs on Korea Standard Time (KST) at UTC+09:00. That puts Lisbon 8 hours ahead of KST — a difference of +8h at the current offsets.
In practice, when it is 9:00 AM in Lisbon it is 5:00 PM in KST. Midnight in Lisbon is 8:00 AM in KST.Lisbon observes daylight saving time while KST does not, so the gap narrows or widens by an hour part of the year.
Lisbon to KST time conversion table
| Lisbon (WEST) | KST (KST) | Day |
|---|---|---|
| 12:00 AM | 8:00 AM | same day |
| 6:00 AM | 2:00 PM | same day |
| 7:00 AM | 3:00 PM | same day |
| 8:00 AM | 4:00 PM | same day |
| 9:00 AM | 5:00 PM | same day |
| 12:00 PM | 8:00 PM | same day |
| 3:00 PM | 11:00 PM | same day |
| 5:00 PM | 1:00 AM | next day |
| 6:00 PM | 2:00 AM | next day |
| 9:00 PM | 5:00 AM | next day |
Why people convert Lisbon to KST time
- Scheduling a call from Lisbon to KST: a 10:00 AM start in Lisbon lands at 6:00 PM in KST, so you can confirm the slot without doing the arithmetic yourself.
- Handling a +8h gap: Lisbon and KST 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 KST is 5:00 PM in Lisbon.
- Coordinating a Lisbon-based team with KST 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 WEST" is unambiguous; "3 PM" across a +8h gap is not.
- With a +8h gap there is no shared 9-to-5 window, so alternate the early start: one week Lisbon takes the early slot, the next week KST does.
- Lisbon: Clocks fall back on Sun, Oct 25, 2026. Re-check this page after that date because the offset changes and so does the +8h gap.
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 Lisbon and KST
With a +8h offset there is no overlap inside a normal 9 AM – 5 PM day. KST opens at 9:00 AM KST, which is 5:00 PM in Lisbon, so real-time calls need an early-morning or late-evening slot on one side.
Business hours overlap
Lisbon and KST have no shared working hours because of the +8h gap. Teams need to alternate early starts or rely on asynchronous handovers.
Lisbon is 8 hours ahead of KST (WEST UTC+01:00 → 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
Lisbon
☀ Currently in DST
Standard: UTC+00:00 · DST: UTC+01:00
Clocks fall back on Sun, Oct 25, 2026
KST
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 Lisbon and KST?
Lisbon (WEST, UTC+01:00) is 8 hours ahead of KST (KST, UTC+09:00). The gap is currently +8h.
How do I convert Lisbon time to KST time?
Add +8h to Lisbon local time. For example, 9:00 AM in Lisbon is 5:00 PM in KST.
What time is it in KST right now?
KST 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 +8h offset from Lisbon.
What is the best time to call KST from Lisbon?
There is no shared working-hours window because of the +8h gap. The closest option is 1:00 PM in Lisbon, which is 9:00 PM in KST.
Which is ahead, Lisbon or KST?
Lisbon is 8 hours ahead of KST. When it is 12:00 PM in Lisbon it is 8:00 PM in KST.
Do Lisbon and KST use different time zones?
Lisbon (Portugal) uses WEST at UTC+01:00, while KST uses KST at UTC+09:00. The IANA identifiers are Europe/Lisbon and Asia/Seoul.
Does daylight saving time affect the Lisbon–KST difference?
Yes at the moment: Lisbon is on daylight saving time and KST is not, so the +8h gap shifts by an hour when exactly one of them changes clocks.
Which other cities share Lisbon's time zone?
WEST also covers Lisbon, Porto, Casablanca, Las Palmas, Funchal, Rabat.
Which countries use WEST, Lisbon's zone?
WEST is used in Portugal, Spain (Canary Islands), Morocco, Western Sahara.
Is there a day difference between Lisbon and KST?
Not normally. The +8h gap only pushes the date over for late-evening times.
What is the time difference between Lisbon and KST?
KST is +8h from Lisbon.
What timezone is Lisbon in?
Lisbon operates on Western European Time (WET/WEST), same as London. As Portugal's capital and an emerging tech hub, Lisbon bridges European and Atlantic time zones.
What timezone is KST in?
KST operates on its local timezone.
What are the business hours in Lisbon?
Standard business hours in Lisbon are 9:00 AM - 6:00 PM WET.
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 Lisbon, what time is it in KST?
When it is 12:00 AM (midnight) in Lisbon (WET), it is +8h later in KST (KST).
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