Brazil to Hong Kong
+11hBrazil
BRTSOURCEHong Kong
HKTGreen rows indicate typical business hours (9 AM - 5 PM)
BRT and HKT on the World Map
The map below highlights the BRT (Brasilia Time) and HKT (Hong Kong Time) timezone regions across the globe.
BRT – Brasilia Time
UTC-03:00Brasilia Time (BRT) is the time zone for eastern Brazil, 3 hours behind UTC.
- •Brazil abolished daylight saving time in 2019.
- •São Paulo is the largest city in the Southern Hemisphere.
- •BRT is 2 hours ahead of EST.
- •Brazil spans four different time zones.
- •The B3 stock exchange in São Paulo operates on BRT.
HKT – Hong Kong Time
UTC+08:00Hong Kong Time (HKT, UTC+08:00) is the time zone for Hong Kong, 8 hours ahead of UTC.
- •Hong Kong does not observe daylight saving time and has kept UTC+08:00 since 1979.
- •HKT shares its offset with China Standard Time, Singapore Time and Philippine Time.
- •The Hong Kong Stock Exchange opens at 09:30 HKT.
- •Hong Kong Time does not change with the seasons, so its gap to other zones is fixed.
About Hong Kong
WikipediaHong Kong Time (HKT) is UTC+8 with no daylight saving. As a major financial gateway to China, Hong Kong trading hours overlap with European morning sessions.
The city has one of the world's most efficient and affordable public transit systems.
Brazil vs Hong Kong: Offsets, DST and Best Call Times
Brazil runs on Brasilia Standard Time (BRT) at UTC-03:00. Hong Kong runs on Hong Kong Standard Time (HKT) at UTC+08:00. That puts Brazil 11 hours ahead of Hong Kong — a difference of +11h at the current offsets.
In practice, when it is 9:00 AM in Brazil it is 8:00 PM in Hong Kong. Midnight in Brazil is 11:00 AM in Hong Kong. Neither zone observes daylight saving time, so the offset between them stays constant all year.
Brazil to Hong Kong time conversion table
| Brazil (BRT) | Hong Kong (HKT) | Day |
|---|---|---|
| 12:00 AM | 11:00 AM | same day |
| 6:00 AM | 5:00 PM | same day |
| 7:00 AM | 6:00 PM | same day |
| 8:00 AM | 7:00 PM | same day |
| 9:00 AM | 8:00 PM | same day |
| 12:00 PM | 11:00 PM | same day |
| 3:00 PM | 2:00 AM | next day |
| 5:00 PM | 4:00 AM | next day |
| 6:00 PM | 5:00 AM | next day |
| 9:00 PM | 8:00 AM | next day |
Why people convert Brazil to Hong Kong time
- Scheduling a call from Brazil to Hong Kong: a 10:00 AM start in Brazil lands at 9:00 PM in Hong Kong, so you can confirm the slot without doing the arithmetic yourself.
- Handling a +11h gap: Brazil and Hong Kong 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 Hong Kong is 8:00 PM in Brazil.
- Keeping family and friends in sync: knowing that 8:00 PM in Brazil is 7:00 AM in Hong Kong makes it easy to avoid calling at 3 AM.
- Always state the zone abbreviation, not just the hour. "3:00 PM BRT" is unambiguous; "3 PM" across a +11h gap is not.
- With a +11h gap there is no shared 9-to-5 window, so alternate the early start: one week Brazil takes the early slot, the next week Hong Kong does.
About BRT (Brasilia Time)
Brasilia Time (BRT) is the standard time in the most populous regions of Brazil, including São Paulo, Rio de Janeiro, and the capital Brasília. Brazil abolished daylight saving time in 2019, so BRT is now observed year-round in these regions. Brazil spans four time zones in total.
About HKT (Hong Kong Time)
Hong Kong Time (HKT) is fixed at UTC+08:00 all year and does not observe daylight saving time. Hong Kong last used summer time in 1979 and has kept a single offset since. HKT shares the UTC+08:00 offset with China Standard Time, Singapore Time, Malaysian Time, Philippine Time and Australian Western Standard Time, but is listed separately because Hong Kong maintains its own timekeeping authority. As a major financial centre, Hong Kong's trading hours set the rhythm for markets across Asia, opening at 09:30 HKT which is 01:30 in London and 20:30 the previous evening in New York.
Best time to call between Brazil and Hong Kong
With a +11h offset there is no overlap inside a normal 9 AM – 5 PM day. Hong Kong opens at 9:00 AM HKT, which is 8:00 PM in Brazil, so real-time calls need an early-morning or late-evening slot on one side.
Business hours overlap
Brazil and Hong Kong have no shared working hours because of the +11h gap. Teams need to alternate early starts or rely on asynchronous handovers.
Brazil is 11 hours ahead of Hong Kong (BRT UTC-03:00 → HKT 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 Brazil and Hong Kong?
Brazil (BRT, UTC-03:00) is 11 hours ahead of Hong Kong (HKT, UTC+08:00). The gap is currently +11h.
How do I convert Brazil time to Hong Kong time?
Add +11h to Brazil local time. For example, 9:00 AM in Brazil is 8:00 PM in Hong Kong.
What time is it in Hong Kong right now?
Hong Kong uses HKT at UTC+08:00. Use the live converter at the top of this page — it updates in real time and already accounts for the +11h offset from Brazil.
What is the best time to call Hong Kong from Brazil?
There is no shared working-hours window because of the +11h gap. The closest option is 1:00 PM in Brazil, which is 12:00 AM in Hong Kong.
Which is ahead, Brazil or Hong Kong?
Brazil is 11 hours ahead of Hong Kong. When it is 12:00 PM in Brazil it is 11:00 PM in Hong Kong.
Do Brazil and Hong Kong use different time zones?
Brazil (Brazil) uses BRT at UTC-03:00, while Hong Kong (Hong Kong) uses HKT at UTC+08:00. The IANA identifiers are America/Sao_Paulo and Asia/Hong_Kong.
Does daylight saving time affect the Brazil–Hong Kong difference?
Neither zone observes daylight saving time, so the +11h offset between Brazil and Hong Kong is fixed all year.
Which other cities share Brazil's time zone?
BRT also covers São Paulo, Rio de Janeiro, Brasília, Belo Horizonte, Salvador, Fortaleza, Recife, Curitiba.
Which countries use BRT, Brazil's zone?
BRT is used in Brazil (eastern).
Is there a day difference between Brazil and Hong Kong?
Not normally. The +11h gap only pushes the date over for late-evening times.
What is the time difference between Brazil and Hong Kong?
Hong Kong is +11h from Brazil.
What timezone is Brazil in?
Brazil operates on its local timezone.
What timezone is Hong Kong in?
Hong Kong Time (HKT) is UTC+8 with no daylight saving. As a major financial gateway to China, Hong Kong trading hours overlap with European morning sessions.
What are the business hours in Hong Kong?
Standard business hours in Hong Kong are 9:00 AM - 6:00 PM HKT.
Which countries use BRT (Brasilia Time)?
BRT is used in Brazil (eastern).
Does BRT observe daylight saving time?
No, BRT does not observe daylight saving time and remains at UTC-03:00 year-round.
What are some interesting facts about BRT?
Brazil abolished daylight saving time in 2019. São Paulo is the largest city in the Southern Hemisphere.
Which cities are in the HKT timezone?
Major cities in the HKT timezone include Hong Kong, Kowloon, Tsuen Wan, Sha Tin.
What is the UTC offset for HKT?
Hong Kong Time (HKT) is at UTC+08:00.
What should I know about the HKT timezone?
Hong Kong does not observe daylight saving time and has kept UTC+08:00 since 1979. HKT shares its offset with China Standard Time, Singapore Time and Philippine Time.
When is it midnight in Brazil, what time is it in Hong Kong?
When it is 12:00 AM (midnight) in Brazil (BRT), it is +11h later in Hong Kong (HKT).
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