EAT to BRT
-6hEAT
EATSOURCEBRT
BRTGreen rows indicate typical business hours (9 AM - 5 PM)
EAT and BRT on the World Map
The map below highlights the EAT (East Africa Time) and BRT (Brasilia Time) timezone regions across the globe.
EAT – East Africa Time
UTC+03:00East Africa Time (EAT) is the time zone for East Africa, 3 hours ahead of UTC.
- •Nairobi is a major tech hub in Africa, often called 'Silicon Savannah'.
- •Ethiopia uses its own calendar, which is 7-8 years behind the Gregorian calendar.
- •EAT is the same offset as MSK (Moscow Time).
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.
Time Conversion Guide: EAT to BRT
EAT runs on East Africa Time (EAT) at UTC+03:00. BRT runs on Brasilia Time (BRT) at UTC-03:00. That puts EAT 6 hours behind BRT — a difference of -6h at the current offsets.
In practice, when it is 9:00 AM in EAT it is 3:00 AM in BRT. Midnight in EAT is 6:00 PM in BRT. Neither zone observes daylight saving time, so the offset between them stays constant all year.
EAT to BRT time conversion table
| EAT (EAT) | BRT (BRT) | Day |
|---|---|---|
| 12:00 AM | 6:00 PM | previous day |
| 6:00 AM | 12:00 AM | same day |
| 7:00 AM | 1:00 AM | same day |
| 8:00 AM | 2:00 AM | same day |
| 9:00 AM | 3:00 AM | same day |
| 12:00 PM | 6:00 AM | same day |
| 3:00 PM | 9:00 AM | same day |
| 5:00 PM | 11:00 AM | same day |
| 6:00 PM | 12:00 PM | same day |
| 9:00 PM | 3:00 PM | same day |
Why people convert EAT to BRT time
- Scheduling a call from EAT to BRT: a 10:00 AM start in EAT lands at 4:00 AM in BRT, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both EAT and BRT are inside the 9-to-5 working day between 3:00 PM and 5:00 PM EAT time (9:00 AM–11:00 AM BRT). That is roughly 2 hours of usable overlap.
- Booking travel or deliveries: tracking BRT local time against EAT keeps pickup windows and arrival estimates honest across the -6h offset.
- Always state the zone abbreviation, not just the hour. "3:00 PM EAT" is unambiguous; "3 PM" across a -6h gap is not.
- Block 3:00 PM–5:00 PM EAT as the recurring meeting window if you work primarily from EAT and need BRT colleagues present.
About EAT (East Africa Time)
East Africa Time (EAT) is used in the countries of East Africa including Kenya, Ethiopia, Tanzania, Uganda, and others. EAT does not observe daylight saving time and shares the same offset as Moscow Standard Time (MSK).
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.
Best time to call between EAT and BRT
Both EAT and BRT sit inside the 9 AM – 5 PM working day between 3:00 PM–5:00 PM EAT, which is 9:00 AM–11:00 AM BRT. That gives roughly 2 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
EAT and BRT overlap for about 2 hours during the working day — enough for meetings if you avoid the edges of the window.
EAT is 6 hours behind BRT (EAT UTC+03:00 → BRT UTC-03:00). The shared working window is 3:00 PM–5:00 PM EAT. 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 EAT and BRT?
EAT (EAT, UTC+03:00) is 6 hours behind BRT (BRT, UTC-03:00). The gap is currently -6h.
How do I convert EAT time to BRT time?
Add -6h to EAT local time. For example, 9:00 AM in EAT is 3:00 AM in BRT.
What time is it in BRT right now?
BRT uses BRT at UTC-03:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -6h offset from EAT.
What is the best time to call BRT from EAT?
Call between 3:00 PM and 5:00 PM EAT — that maps to 9:00 AM–11:00 AM BRT and keeps both parties inside the working day.
Which is behind, EAT or BRT?
EAT is 6 hours behind BRT. When it is 12:00 PM in EAT it is 6:00 AM in BRT.
Does daylight saving time affect the EAT–BRT difference?
Neither zone observes daylight saving time, so the -6h offset between EAT and BRT is fixed all year.
Which other cities share EAT's time zone?
EAT also covers Nairobi, Addis Ababa, Dar es Salaam, Kampala, Mogadishu, Antananarivo.
Which countries use EAT, EAT's zone?
EAT is used in Kenya, Ethiopia, Tanzania, Uganda, Somalia, Madagascar, Eritrea, Djibouti.
Is there a day difference between EAT and BRT?
Not normally. The -6h gap only pushes the date over the previous day.
What is the time difference between EAT and BRT?
BRT is -6h from EAT.
What timezone is EAT in?
EAT operates on its local timezone.
What timezone is BRT in?
BRT operates on its local timezone.
Which countries use EAT (East Africa Time)?
EAT is used in Kenya, Ethiopia, Tanzania, Uganda, Somalia, Madagascar, and 2 more countries.
Does EAT observe daylight saving time?
No, EAT does not observe daylight saving time and remains at UTC+03:00 year-round.
What are some interesting facts about EAT?
Nairobi is a major tech hub in Africa, often called 'Silicon Savannah'. Ethiopia uses its own calendar, which is 7-8 years behind the Gregorian calendar.
Which cities are in the BRT timezone?
Major cities in the BRT timezone include São Paulo, Rio de Janeiro, Brasília, Belo Horizonte, Salvador, Fortaleza, Recife, Curitiba.
What is the UTC offset for BRT?
Brasilia Time (BRT) is at UTC-03:00.
What should I know about the BRT timezone?
Brazil abolished daylight saving time in 2019. São Paulo is the largest city in the Southern Hemisphere.
When is it midnight in EAT, what time is it in BRT?
When it is 12:00 AM (midnight) in EAT (EAT), it is -6h later in BRT (BRT).
Related Developer Tools
Explore more tools that work great with timezone conversions for international teams:
Related Timezone Conversions
More EAT time conversions
- eat to nairobi
- eat to kenya
- eat to new york
- eat to london
- eat to dubai
- eat to tokyo
- eat to singapore
- eat to sydney
- eat to los angeles
- eat to paris
- eat to delhi
- eat to mumbai
- eat to berlin
- eat to hong kong
- eat to toronto
- eat to kathmandu
- new york to eat
- london to eat
- dubai to eat
- tokyo to eat
- singapore to eat
- sydney to eat
- los angeles to eat
- paris to eat
- delhi to eat
- mumbai to eat
- berlin to eat
- hong kong to eat
- toronto to eat
- kathmandu to eat
See every conversion from EAT →·See every conversion from BRT →