Colombia to Singapore
+13hColombia
COTSOURCESingapore
SGTGreen rows indicate typical business hours (9 AM - 5 PM)
COT and SGT on the World Map
The map below highlights the COT (Colombia Time) and SGT (Singapore 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.
SGT – Singapore Standard Time
UTC+08:00Singapore Standard Time (SGT) is the time zone for Singapore, 8 hours ahead of UTC.
- •Singapore uses UTC+08:00 despite being at about 104°E longitude (closer to UTC+07:00).
- •Singapore does not observe daylight saving time.
- •The Singapore Exchange (SGX) operates on SGT.
About Singapore
WikipediaSingapore Standard Time (SGT) is 8 hours ahead of GMT. As Asia's leading financial hub, Singapore bridges business hours between Europe and Australia.
The city-state has the world's highest percentage of millionaires, with 1 in 6 households.
Understanding the +13h Gap: Colombia vs Singapore
Colombia runs on Colombia Standard Time (COT) at UTC-05:00. Singapore runs on Singapore Standard Time (SGT) at UTC+08:00. That puts Colombia 13 hours ahead of Singapore — a difference of +13h at the current offsets.
In practice, when it is 9:00 AM in Colombia it is 10:00 PM in Singapore. Midnight in Colombia is 1:00 PM in Singapore. Neither zone observes daylight saving time, so the offset between them stays constant all year.
Colombia to Singapore time conversion table
| Colombia (COT) | Singapore (SGT) | Day |
|---|---|---|
| 12:00 AM | 1:00 PM | same day |
| 6:00 AM | 7:00 PM | same day |
| 7:00 AM | 8:00 PM | same day |
| 8:00 AM | 9:00 PM | same day |
| 9:00 AM | 10:00 PM | same day |
| 12:00 PM | 1:00 AM | next day |
| 3:00 PM | 4:00 AM | next day |
| 5:00 PM | 6:00 AM | next day |
| 6:00 PM | 7:00 AM | next day |
| 9:00 PM | 10:00 AM | next day |
Why people convert Colombia to Singapore time
- Scheduling a call from Colombia to Singapore: a 10:00 AM start in Colombia lands at 11:00 PM in Singapore, so you can confirm the slot without doing the arithmetic yourself.
- Handling a +13h gap: Colombia and Singapore 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 Singapore is 10:00 PM in Colombia.
- Coordinating a Colombia-based team with Singapore 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 COT" is unambiguous; "3 PM" across a +13h gap is not.
- With a +13h gap there is no shared 9-to-5 window, so alternate the early start: one week Colombia takes the early slot, the next week Singapore 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 SGT (Singapore Standard Time)
Singapore Standard Time (SGT) is used in Singapore year-round. Singapore does not observe daylight saving time. Despite being geographically close to the UTC+07:00 zone, Singapore uses UTC+08:00 to align with major trading partners like China, Hong Kong, and Malaysia. Singapore is a major global financial hub.
Best time to call between Colombia and Singapore
With a +13h offset there is no overlap inside a normal 9 AM – 5 PM day. Singapore opens at 9:00 AM SGT, which is 10:00 PM in Colombia, so real-time calls need an early-morning or late-evening slot on one side.
Business hours overlap
Colombia and Singapore have no shared working hours because of the +13h gap. Teams need to alternate early starts or rely on asynchronous handovers.
Colombia is 13 hours ahead of Singapore (COT UTC-05:00 → SGT UTC+08:00). 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 Singapore?
Colombia (COT, UTC-05:00) is 13 hours ahead of Singapore (SGT, UTC+08:00). The gap is currently +13h.
How do I convert Colombia time to Singapore time?
Add +13h to Colombia local time. For example, 9:00 AM in Colombia is 10:00 PM in Singapore.
What time is it in Singapore right now?
Singapore uses SGT at UTC+08:00. Use the live converter at the top of this page — it updates in real time and already accounts for the +13h offset from Colombia.
What is the best time to call Singapore from Colombia?
There is no shared working-hours window because of the +13h gap. The closest option is 1:00 PM in Colombia, which is 2:00 AM in Singapore.
Which is ahead, Colombia or Singapore?
Colombia is 13 hours ahead of Singapore. When it is 12:00 PM in Colombia it is 1:00 AM in Singapore.
Do Colombia and Singapore use different time zones?
Colombia (Colombia) uses COT at UTC-05:00, while Singapore (Singapore) uses SGT at UTC+08:00. The IANA identifiers are America/Bogota and Asia/Singapore.
Does daylight saving time affect the Colombia–Singapore difference?
Neither zone observes daylight saving time, so the +13h offset between Colombia and Singapore 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 Singapore?
Sometimes. The +13h gap is large enough that 8:00 PM or later in Colombia already falls on the next day in Singapore.
What is the time difference between Colombia and Singapore?
Singapore is +13h from Colombia.
What timezone is Colombia in?
Colombia operates on its local timezone.
What timezone is Singapore in?
Singapore Standard Time (SGT) is 8 hours ahead of GMT. As Asia's leading financial hub, Singapore bridges business hours between Europe and Australia.
What are the business hours in Singapore?
Standard business hours in Singapore are 9:00 AM - 6:00 PM SGT.
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 SGT timezone?
Major cities in the SGT timezone include Singapore.
What is the UTC offset for SGT?
Singapore Standard Time (SGT) is at UTC+08:00.
What should I know about the SGT timezone?
Singapore uses UTC+08:00 despite being at about 104°E longitude (closer to UTC+07:00). Singapore does not observe daylight saving time.
When is it midnight in Colombia, what time is it in Singapore?
When it is 12:00 AM (midnight) in Colombia (COT), it is +13h later in Singapore (SGT).
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