Cairo to São Paulo
-6hCairo
EESTSOURCESão Paulo
BRTGreen rows indicate typical business hours (9 AM - 5 PM)
EEST and BRT on the World Map
The map below highlights the EEST (Eastern European Time) and BRT (Brasilia Time) timezone regions across the globe.
EET – Eastern European Time
UTC+02:00Eastern European Time (EET) is used in Eastern Europe, the Middle East, and northeastern Africa, 2 hours ahead of UTC.
- •EET covers countries across three continents: Europe, Asia, and Africa.
- •Cairo is the most populous city in the EET zone.
- •Turkey used to be on EET but permanently moved to UTC+03:00 in 2016.
- •Finland, the Baltic states, and Greece all use EET.
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.
About Cairo
WikipediaCairo operates on Eastern European Time (EET), UTC+2. As Africa's largest city and Arab world's cultural capital, Cairo bridges African and Middle Eastern time.
The Pyramids of Giza are the only surviving wonder of the ancient world.
About São Paulo
WikipediaSão Paulo operates on Brasília Time (BRT), UTC-3. As South America's largest financial center, São Paulo's B3 exchange is the Americas' second-largest.
The city has more helicopters than any other city in the world due to traffic congestion.
Cairo to São Paulo Time Difference – Complete Guide
Cairo runs on Eastern European Summer Time (EEST) at UTC+03:00, currently observing daylight saving time. São Paulo runs on Brasilia Standard Time (BRT) at UTC-03:00. That puts Cairo 6 hours behind São Paulo — a difference of -6h at the current offsets.
In practice, when it is 9:00 AM in Cairo it is 3:00 AM in São Paulo. Midnight in Cairo is 6:00 PM in São Paulo.Cairo observes daylight saving time while São Paulo does not, so the gap narrows or widens by an hour part of the year.
Cairo to São Paulo time conversion table
| Cairo (EEST) | São Paulo (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 Cairo to São Paulo time
- Scheduling a call from Cairo to São Paulo: a 10:00 AM start in Cairo lands at 4:00 AM in São Paulo, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both Cairo and São Paulo are inside the 9-to-5 working day between 3:00 PM and 5:00 PM EEST time (9:00 AM–11:00 AM BRT). That is roughly 2 hours of usable overlap.
- Coordinating a Cairo-based team with São Paulo 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 EEST" is unambiguous; "3 PM" across a -6h gap is not.
- Block 3:00 PM–5:00 PM EEST as the recurring meeting window if you work primarily from Cairo and need São Paulo colleagues present.
- Cairo: Clocks fall back on Thu, Oct 29, 2026. Re-check this page after that date because the offset changes and so does the -6h gap.
About EET (Eastern European Time)
Eastern European Time (EET) covers a wide geographical area including Eastern Europe (Finland, Greece, Romania, Bulgaria, Ukraine), the Middle East (Israel, Lebanon, Jordan), and northeastern Africa (Egypt, Libya). During summer, most EET countries switch to Eastern European Summer Time (EEST, UTC+03:00). Turkey permanently moved to UTC+03:00 in 2016, effectively leaving EET.
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 Cairo and São Paulo
Both Cairo and São Paulo sit inside the 9 AM – 5 PM working day between 3:00 PM–5:00 PM EEST, 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
Cairo and São Paulo overlap for about 2 hours during the working day — enough for meetings if you avoid the edges of the window.
Cairo is 6 hours behind São Paulo (EEST UTC+03:00 → BRT UTC-03:00). The shared working window is 3:00 PM–5:00 PM EEST. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
Cairo
☀ Currently in DST
Standard: UTC+02:00 · DST: UTC+03:00
Clocks fall back on Thu, Oct 29, 2026
São Paulo
Does not observe DST
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 Cairo and São Paulo?
Cairo (EEST, UTC+03:00) is 6 hours behind São Paulo (BRT, UTC-03:00). The gap is currently -6h.
How do I convert Cairo time to São Paulo time?
Add -6h to Cairo local time. For example, 9:00 AM in Cairo is 3:00 AM in São Paulo.
What time is it in São Paulo right now?
São Paulo 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 Cairo.
What is the best time to call São Paulo from Cairo?
Call between 3:00 PM and 5:00 PM EEST — that maps to 9:00 AM–11:00 AM BRT and keeps both parties inside the working day.
Which is behind, Cairo or São Paulo?
Cairo is 6 hours behind São Paulo. When it is 12:00 PM in Cairo it is 6:00 AM in São Paulo.
Do Cairo and São Paulo use different time zones?
Cairo (Egypt) uses EEST at UTC+03:00, while São Paulo (Brazil) uses BRT at UTC-03:00. The IANA identifiers are Africa/Cairo and America/Sao_Paulo.
Does daylight saving time affect the Cairo–São Paulo difference?
Yes at the moment: Cairo is on daylight saving time and São Paulo is not, so the -6h gap shifts by an hour when exactly one of them changes clocks.
Which other cities share Cairo's time zone?
EEST also covers Cairo, Athens, Helsinki, Bucharest, Kyiv, Sofia, Jerusalem, Tel Aviv and 4 more.
Which countries use EEST, Cairo's zone?
EEST is used in Finland, Greece, Romania, Bulgaria, Ukraine, Egypt, Israel, Lebanon and 9 more.
Is there a day difference between Cairo and São Paulo?
Not normally. The -6h gap only pushes the date over the previous day.
What is the time difference between Cairo and São Paulo?
São Paulo is -6h from Cairo.
What timezone is Cairo in?
Cairo operates on Eastern European Time (EET), UTC+2. As Africa's largest city and Arab world's cultural capital, Cairo bridges African and Middle Eastern time.
What timezone is São Paulo in?
São Paulo operates on Brasília Time (BRT), UTC-3. As South America's largest financial center, São Paulo's B3 exchange is the Americas' second-largest.
What are the business hours in Cairo?
Standard business hours in Cairo are 9:00 AM - 5:00 PM EET.
What are the business hours in São Paulo?
Standard business hours in São Paulo are 9:00 AM - 6:00 PM BRT.
What is the best time to schedule a call between Cairo and São Paulo?
The best overlap for a call is when both cities are in business hours. Cairo works 9:00 AM - 5:00 PM EET and São Paulo works 9:00 AM - 6:00 PM BRT (-6h difference). Try scheduling during the overlapping window for maximum convenience.
What currencies are used in Cairo and São Paulo?
Cairo uses EGP (£) while São Paulo uses BRL (R$). Check current exchange rates when planning travel or business between these cities.
How do Cairo and São Paulo compare in size?
Cairo has a population of approximately 10.2 million (metro: 21.3 million), while São Paulo has approximately 12.4 million (metro: 22.4 million).
What are the major landmarks in Cairo and São Paulo?
Cairo is known for Pyramids of Giza, Egyptian Museum, Khan el-Khalili. São Paulo is famous for Paulista Avenue, Ibirapuera Park, São Paulo Cathedral.
Do Cairo and São Paulo have stock exchanges?
Yes. Cairo has the EGX (Egyptian Exchange) and São Paulo has the B3 (Brasil Bolsa Balcão). The -6h time difference affects trading hour overlaps between these exchanges.
Which countries use EET (Eastern European Time)?
EET is used in Finland, Greece, Romania, Bulgaria, Ukraine, Egypt, and 11 more countries.
Does EET observe daylight saving time?
Yes, EET switches to EEST during summer months.
What are some interesting facts about EET?
EET covers countries across three continents: Europe, Asia, and Africa. Cairo is the most populous city in the EET zone.
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 Cairo, what time is it in São Paulo?
When it is 12:00 AM (midnight) in Cairo (EET), it is -6h later in São Paulo (BRT).
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