Honolulu to Colombia
+5hHonolulu
HSTSOURCEColombia
COTGreen rows indicate typical business hours (9 AM - 5 PM)
HST and COT on the World Map
The map below highlights the HST (Hawaii Standard Time) and COT (Colombia Time) timezone regions across the globe.
HST – Hawaii Standard Time
UTC-10:00Hawaii Standard Time (HST) is the time zone for the Hawaiian Islands, 10 hours behind UTC.
- •Hawaii does not observe daylight saving time.
- •HST is 5 hours behind EST in winter and 6 hours behind EDT in summer.
- •Hawaii is one of only two US states that don't observe DST (the other is Arizona).
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.
About Honolulu
WikipediaHonolulu operates on Hawaii Standard Time (HST), UTC-10 with no daylight saving. Hawaii's consistent time makes it a predictable connection between Asia and mainland USA.
Pearl Harbor memorial receives over 2 million visitors annually.
Honolulu vs Colombia: Offsets, DST and Best Call Times
Honolulu runs on Hawaii-Aleutian Standard Time (HST) at UTC-10:00. Colombia runs on Colombia Standard Time (COT) at UTC-05:00. That puts Honolulu 5 hours ahead of Colombia — a difference of +5h at the current offsets.
In practice, when it is 9:00 AM in Honolulu it is 2:00 PM in Colombia. Midnight in Honolulu is 5:00 AM in Colombia. Neither zone observes daylight saving time, so the offset between them stays constant all year.
Honolulu to Colombia time conversion table
| Honolulu (HST) | Colombia (COT) | Day |
|---|---|---|
| 12:00 AM | 5:00 AM | same day |
| 6:00 AM | 11:00 AM | same day |
| 7:00 AM | 12:00 PM | same day |
| 8:00 AM | 1:00 PM | same day |
| 9:00 AM | 2:00 PM | same day |
| 12:00 PM | 5:00 PM | same day |
| 3:00 PM | 8:00 PM | same day |
| 5:00 PM | 10:00 PM | same day |
| 6:00 PM | 11:00 PM | same day |
| 9:00 PM | 2:00 AM | next day |
Why people convert Honolulu to Colombia time
- Scheduling a call from Honolulu to Colombia: a 10:00 AM start in Honolulu lands at 3:00 PM in Colombia, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both Honolulu and Colombia are inside the 9-to-5 working day between 9:00 AM and 12:00 PM HST time (2:00 PM–5:00 PM COT). That is roughly 3 hours of usable overlap.
- Watching a live event or market open: Honolulu viewers need 2:00 PM in Colombia to catch a 9:00 AM start there, and 7:00 PM if the event is anchored to Honolulu.
- Always state the zone abbreviation, not just the hour. "3:00 PM HST" is unambiguous; "3 PM" across a +5h gap is not.
- Block 9:00 AM–12:00 PM HST as the recurring meeting window if you work primarily from Honolulu and need Colombia colleagues present.
About HST (Hawaii Standard Time)
Hawaii Standard Time (HST) is used in the state of Hawaii and does not observe daylight saving time. This makes HST one of the most consistent time zones in the US. The Hawaiian Islands are among the last places on Earth to see a new calendar day.
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.
Best time to call between Honolulu and Colombia
Both Honolulu and Colombia sit inside the 9 AM – 5 PM working day between 9:00 AM–12:00 PM HST, which is 2:00 PM–5:00 PM COT. That gives roughly 3 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
Honolulu and Colombia overlap for about 3 hours during the working day — enough for meetings if you avoid the edges of the window.
Honolulu is 5 hours ahead of Colombia (HST UTC-10:00 → COT UTC-05:00). The shared working window is 9:00 AM–12:00 PM HST. 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 Honolulu and Colombia?
Honolulu (HST, UTC-10:00) is 5 hours ahead of Colombia (COT, UTC-05:00). The gap is currently +5h.
How do I convert Honolulu time to Colombia time?
Add +5h to Honolulu local time. For example, 9:00 AM in Honolulu is 2:00 PM in Colombia.
What time is it in Colombia right now?
Colombia uses COT at UTC-05:00. Use the live converter at the top of this page — it updates in real time and already accounts for the +5h offset from Honolulu.
What is the best time to call Colombia from Honolulu?
Call between 9:00 AM and 12:00 PM HST — that maps to 2:00 PM–5:00 PM COT and keeps both parties inside the working day.
Which is ahead, Honolulu or Colombia?
Honolulu is 5 hours ahead of Colombia. When it is 12:00 PM in Honolulu it is 5:00 PM in Colombia.
Do Honolulu and Colombia use different time zones?
Honolulu (USA) uses HST at UTC-10:00, while Colombia (Colombia) uses COT at UTC-05:00. The IANA identifiers are Pacific/Honolulu and America/Bogota.
Does daylight saving time affect the Honolulu–Colombia difference?
Neither zone observes daylight saving time, so the +5h offset between Honolulu and Colombia is fixed all year.
Which other cities share Honolulu's time zone?
HST also covers Honolulu, Hilo, Kailua, Pearl City, Kapolei.
Which countries use HST, Honolulu's zone?
HST is used in United States (Hawaii).
Is there a day difference between Honolulu and Colombia?
Not normally. The +5h gap only pushes the date over for late-evening times.
What is the time difference between Honolulu and Colombia?
Colombia is +5h from Honolulu.
What timezone is Honolulu in?
Honolulu operates on Hawaii Standard Time (HST), UTC-10 with no daylight saving. Hawaii's consistent time makes it a predictable connection between Asia and mainland USA.
What timezone is Colombia in?
Colombia operates on its local timezone.
What are the business hours in Honolulu?
Standard business hours in Honolulu are 8:00 AM - 5:00 PM HST.
Which countries use HST (Hawaii Standard Time)?
HST is used in United States (Hawaii).
Does HST observe daylight saving time?
No, HST does not observe daylight saving time and remains at UTC-10:00 year-round.
What are some interesting facts about HST?
Hawaii does not observe daylight saving time. HST is 5 hours behind EST in winter and 6 hours behind EDT in summer.
Which cities are in the COT timezone?
Major cities in the COT timezone include Bogotá, Medellín, Cali, Barranquilla, Cartagena.
What is the UTC offset for COT?
Colombia Time (COT) is at UTC-05:00.
What should I know about the COT timezone?
Colombia does not observe daylight saving time. COT is the same offset as EST (UTC-05:00).
When is it midnight in Honolulu, what time is it in Colombia?
When it is 12:00 AM (midnight) in Honolulu (HST), it is +5h later in Colombia (COT).
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