Colombia to South Korea
+14hColombia
COTSOURCESouth Korea
KSTGreen rows indicate typical business hours (9 AM - 5 PM)
COT and KST on the World Map
The map below highlights the COT (Colombia Time) and KST (Korea Standard Time) timezone regions across the globe.
COT – Colombia Time
UTC-05:00Colombia Time (COT) is the standard time for Colombia, 5 hours behind UTC.
- •Colombia does not observe daylight saving time.
- •COT is the same offset as EST (UTC-05:00).
- •Bogotá sits at 2,640m elevation, making it one of the highest capital cities.
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).
Time Conversion Guide: Colombia to South Korea
Colombia runs on Colombia Standard Time (COT) at UTC-05:00. South Korea runs on Korean Standard Time (KST) at UTC+09:00. That puts Colombia 14 hours ahead of South Korea — a difference of +14h at the current offsets.
In practice, when it is 9:00 AM in Colombia it is 11:00 PM in South Korea. Midnight in Colombia is 2:00 PM in South Korea. Neither zone observes daylight saving time, so the offset between them stays constant all year.
Colombia to South Korea time conversion table
| Colombia (COT) | South Korea (KST) | Day |
|---|---|---|
| 12:00 AM | 2:00 PM | same day |
| 6:00 AM | 8:00 PM | same day |
| 7:00 AM | 9:00 PM | same day |
| 8:00 AM | 10:00 PM | same day |
| 9:00 AM | 11:00 PM | same day |
| 12:00 PM | 2:00 AM | next day |
| 3:00 PM | 5:00 AM | next day |
| 5:00 PM | 7:00 AM | next day |
| 6:00 PM | 8:00 AM | next day |
| 9:00 PM | 11:00 AM | next day |
Why people convert Colombia to South Korea time
- Scheduling a call from Colombia to South Korea: a 10:00 AM start in Colombia lands at 12:00 AM in South Korea the next day, so you can confirm the slot without doing the arithmetic yourself.
- Handling a +14h gap: Colombia and South Korea 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 South Korea is 11:00 PM in Colombia.
- Booking travel or deliveries: tracking South Korea local time against Colombia keeps pickup windows and arrival estimates honest across the +14h offset.
- Always state the zone abbreviation, not just the hour. "3:00 PM COT" is unambiguous; "3 PM" across a +14h gap is not.
- With a +14h gap there is no shared 9-to-5 window, so alternate the early start: one week Colombia takes the early slot, the next week South Korea does.
About COT (Colombia Time)
Colombia Time (COT) is used throughout Colombia. Colombia does not observe daylight saving time. COT shares the same offset as EST (UTC-05:00). Bogotá, the capital, is one of the largest cities in South America.
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 Colombia and South Korea
With a +14h offset there is no overlap inside a normal 9 AM – 5 PM day. South Korea opens at 9:00 AM KST, which is 11:00 PM in Colombia, so real-time calls need an early-morning or late-evening slot on one side.
Business hours overlap
Colombia and South Korea have no shared working hours because of the +14h gap. Teams need to alternate early starts or rely on asynchronous handovers.
Colombia is 14 hours ahead of South Korea (COT UTC-05:00 → 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.
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 Colombia and South Korea?
Colombia (COT, UTC-05:00) is 14 hours ahead of South Korea (KST, UTC+09:00). The gap is currently +14h.
How do I convert Colombia time to South Korea time?
Add +14h to Colombia local time. For example, 9:00 AM in Colombia is 11:00 PM in South Korea.
What time is it in South Korea right now?
South Korea 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 +14h offset from Colombia.
What is the best time to call South Korea from Colombia?
There is no shared working-hours window because of the +14h gap. The closest option is 1:00 PM in Colombia, which is 3:00 AM in South Korea.
Which is ahead, Colombia or South Korea?
Colombia is 14 hours ahead of South Korea. When it is 12:00 PM in Colombia it is 2:00 AM in South Korea.
Do Colombia and South Korea use different time zones?
Colombia (Colombia) uses COT at UTC-05:00, while South Korea (South Korea) uses KST at UTC+09:00. The IANA identifiers are America/Bogota and Asia/Seoul.
Does daylight saving time affect the Colombia–South Korea difference?
Neither zone observes daylight saving time, so the +14h offset between Colombia and South Korea is fixed all year.
Which other cities share Colombia's time zone?
COT also covers Bogotá, Medellín, Cali, Barranquilla, Cartagena.
Which countries use COT, Colombia's zone?
COT is used in Colombia.
Is there a day difference between Colombia and South Korea?
Sometimes. The +14h gap is large enough that 8:00 PM or later in Colombia already falls on the next day in South Korea.
What is the time difference between Colombia and South Korea?
South Korea is +14h from Colombia.
What timezone is Colombia in?
Colombia operates on its local timezone.
What timezone is South Korea in?
South Korea operates on its local timezone.
Which countries use COT (Colombia Time)?
COT is used in Colombia.
Does COT observe daylight saving time?
No, COT does not observe daylight saving time and remains at UTC-05:00 year-round.
What are some interesting facts about COT?
Colombia does not observe daylight saving time. COT is the same offset as EST (UTC-05:00).
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 Colombia, what time is it in South Korea?
When it is 12:00 AM (midnight) in Colombia (COT), it is +14h later in South Korea (KST).
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