Bogotá to NST
+1h 30mBogotá
COTSOURCENST
NSTGreen rows indicate typical business hours (9 AM - 5 PM)
COT and NST on the World Map
The map below highlights the COT (Colombia Time) and NST (Newfoundland 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.
NST – Newfoundland Standard Time
UTC-03:30Newfoundland Standard Time (NST) is a unique half-hour offset time zone in Canada, 3.5 hours behind UTC.
- •NST is one of only a few half-hour offset time zones in the world.
- •Newfoundland joined Canada in 1949 and kept its unique time zone.
- •St. John's is the easternmost city in North America.
Bogotá to NST Time Difference – Complete Guide
Bogotá runs on Colombia Standard Time (COT) at UTC-05:00. NST runs on Newfoundland Standard Time (NST) at UTC-03:30. That puts Bogotá 1 hour 30 minutes ahead of NST — a difference of +1h 30m at the current offsets.
In practice, when it is 9:00 AM in Bogotá it is 10:30 AM in NST. Midnight in Bogotá is 1:30 AM in NST. Neither zone observes daylight saving time, so the offset between them stays constant all year.
Bogotá to NST time conversion table
| Bogotá (COT) | NST (NST) | Day |
|---|---|---|
| 12:00 AM | 1:30 AM | same day |
| 6:00 AM | 7:30 AM | same day |
| 7:00 AM | 8:30 AM | same day |
| 8:00 AM | 9:30 AM | same day |
| 9:00 AM | 10:30 AM | same day |
| 12:00 PM | 1:30 PM | same day |
| 3:00 PM | 4:30 PM | same day |
| 5:00 PM | 6:30 PM | same day |
| 6:00 PM | 7:30 PM | same day |
| 9:00 PM | 10:30 PM | same day |
Why people convert Bogotá to NST time
- Scheduling a call from Bogotá to NST: a 10:00 AM start in Bogotá lands at 11:30 AM in NST, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both Bogotá and NST are inside the 9-to-5 working day between 9:00 AM and 3:30 PM COT time (10:30 AM–5:00 PM NST). That is roughly 6 hours 30 minutes of usable overlap.
- Booking travel or deliveries: tracking NST local time against Bogotá keeps pickup windows and arrival estimates honest across the +1h 30m offset.
- Always state the zone abbreviation, not just the hour. "3:00 PM COT" is unambiguous; "3 PM" across a +1h 30m gap is not.
- Block 9:00 AM–3:30 PM COT as the recurring meeting window if you work primarily from Bogotá and need NST colleagues present.
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 NST (Newfoundland Standard Time)
Newfoundland Standard Time (NST) is one of the few half-hour offset time zones in the world. It covers the island of Newfoundland in Canada and is 30 minutes ahead of Atlantic Standard Time. This unique offset exists because Newfoundland was an independent country until 1949.
Best time to call between Bogotá and NST
Both Bogotá and NST sit inside the 9 AM – 5 PM working day between 9:00 AM–3:30 PM COT, which is 10:30 AM–5:00 PM NST. That gives roughly 6 hours and 30 minutes of shared time — the safest window for a live call or meeting.
Business hours overlap
Bogotá and NST share 6 hours of working-hours overlap (9:00 AM–3:30 PM COT), so scheduling a live meeting is straightforward.
Bogotá is 1 hour 30 minutes ahead of NST (COT UTC-05:00 → NST UTC-03:30). The shared working window is 9:00 AM–3:30 PM COT. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
Bogotá
Does not observe DST
NST
☀ Currently in DST
Standard: UTC-03:30 · DST: UTC-02:30
Clocks fall back on Sun, Nov 1, 2026
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 Bogotá and NST?
Bogotá (COT, UTC-05:00) is 1 hour 30 minutes ahead of NST (NST, UTC-03:30). The gap is currently +1h 30m.
How do I convert Bogotá time to NST time?
Add +1h 30m to Bogotá local time. For example, 9:00 AM in Bogotá is 10:30 AM in NST.
What time is it in NST right now?
NST uses NST at UTC-03:30. Use the live converter at the top of this page — it updates in real time and already accounts for the +1h 30m offset from Bogotá.
What is the best time to call NST from Bogotá?
Call between 9:00 AM and 3:30 PM COT — that maps to 10:30 AM–5:00 PM NST and keeps both parties inside the working day.
Which is ahead, Bogotá or NST?
Bogotá is 1 hour 30 minutes ahead of NST. When it is 12:00 PM in Bogotá it is 1:30 PM in NST.
Do Bogotá and NST use different time zones?
Bogotá (Colombia) uses COT at UTC-05:00, while NST uses NST at UTC-03:30. The IANA identifiers are America/Bogota and America/St_Johns.
Does daylight saving time affect the Bogotá–NST difference?
Neither zone observes daylight saving time, so the +1h 30m offset between Bogotá and NST is fixed all year.
Which other cities share Bogotá's time zone?
COT also covers Bogotá, Medellín, Cali, Barranquilla, Cartagena.
Which countries use COT, Bogotá's zone?
COT is used in Colombia.
Is there a day difference between Bogotá and NST?
Not normally. The +1h 30m gap only pushes the date over for late-evening times.
What is the time difference between Bogotá and NST?
NST is +1h 30m from Bogotá.
What timezone is Bogotá in?
Bogotá operates on its local timezone.
What timezone is NST in?
NST 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 NST timezone?
Major cities in the NST timezone include St. John's, Corner Brook, Mount Pearl.
What is the UTC offset for NST?
Newfoundland Standard Time (NST) is at UTC-03:30. During daylight saving time, it shifts to NDT.
What should I know about the NST timezone?
NST is one of only a few half-hour offset time zones in the world. Newfoundland joined Canada in 1949 and kept its unique time zone.
When is it midnight in Bogotá, what time is it in NST?
When it is 12:00 AM (midnight) in Bogotá (COT), it is +1h 30m later in NST (NST).
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