Does it account for Daylight Saving Time?

Yes, our converter uses the IANA timezone database, which includes all current DST rules for every timezone in the world.

UTC (Coordinated Universal Time) is the primary time standard by which the world regulates clocks. All timezones are defined as offsets from UTC.

Can I compare multiple timezones at once?

Yes, you can add multiple cities or timezones and see the equivalent times side by side.

How many timezones are there in the world?

There are 38 distinct UTC offsets in use, ranging from UTC-12 to UTC+14. This includes half-hour (UTC+5:30 India, UTC+9:30 Australia) and 45-minute offsets (UTC+5:45 Nepal, UTC+8:45 Australia).

What is the International Date Line?

The International Date Line (IDL) runs roughly along the 180° meridian in the Pacific Ocean. When you cross it westward, you gain a day; crossing eastward, you lose a day.

Why do some timezones have 30 or 45 minute offsets?

Countries chose offsets that best matched their solar noon. India uses UTC+5:30 and Nepal uses UTC+5:45 because standard hourly offsets didn't align well with their geography.

Which country has the most timezones?

France has the most (12 timezones) due to overseas territories. Russia spans 11 timezones. The US has 6 (including Hawaii and Alaska).

São Paulo to Austria

+5h

São Paulo

BRTSOURCE

Brazil · UTC-03:00

HH12

MM00

12:00 (24-hr)

12 AM6 AM12 PM6 PM12 AM

Austria

CEST

UTC+02:00☀ DST active

HH05

MM00

17:00 (24-hr)

12 AM6 AM12 PM6 PM12 AM

Quick Reference

Time Conversion Table

São Paulo

Austria

12:00 AM

5:00 AM

2:00 AM

7:00 AM

4:00 AM

9:00 AM

6:00 AM

11:00 AM

8:00 AM

1:00 PM

10:00 AM

3:00 PM

12:00 PM

5:00 PM

2:00 PM

7:00 PM

4:00 PM

9:00 PM

6:00 PM

11:00 PM

8:00 PM

1:00 AM+1

10:00 PM

3:00 AM+1

Green rows indicate typical business hours (9 AM - 5 PM)

BRT and CEST on the World Map

The map below highlights the BRT (Brasilia Time) and CEST (Central European Time) timezone regions across the globe.

BRT Zone

→

CEST Zone

Explore all world timezones interactively →

BRT – Brasilia Time

UTC-03:00

Brasilia Time (BRT) is the time zone for eastern Brazil, 3 hours behind UTC.

Countries in BRT

Brazil (eastern)

Major Cities in BRT

São PauloRio de JaneiroBrasíliaBelo HorizonteSalvadorFortalezaRecifeCuritiba

Key Facts about BRT

•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.

Daylight Saving:No – UTC-03:00 year-round

Learn more about BRT on Wikipedia

CET – Central European Time

UTC+01:00

Central European Time (CET) is used across most of Western and Central Europe, 1 hour ahead of UTC.

Countries in CET

GermanyFranceItalySpainNetherlandsBelgiumAustriaSwitzerlandPolandCzech RepublicSwedenNorwayDenmarkHungaryCroatiaSerbiaSlovakiaSloveniaBosnia and HerzegovinaNorth MacedoniaAlbaniaMontenegroLuxembourgMaltaTunisiaAlgeriaNigeria

Major Cities in CET

ParisBerlinRomeMadridAmsterdamBrusselsViennaWarsawZurichStockholmOsloCopenhagenPragueBudapestBarcelonaMunichMilanLagos

Key Facts about CET

•CET covers more European countries than any other time zone.
•Spain uses CET despite being geographically aligned with GMT/WET.
•The Frankfurt Stock Exchange, Euronext (Amsterdam/Paris), and Borsa Italiana operate on CET.
•Over 500 million people live in the CET time zone.
•France moved to CET during the German occupation in WWII and never switched back.

Daylight Saving:Yes – switches to CEST

Learn more about CET on Wikipedia

About São Paulo

Wikipedia

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.

Population:12.4 million

Metro:22.4 million

Business Hours:9:00 AM - 6:00 PM BRT

Currency:BRL (R$)

Stock Exchange:B3 (Brasil Bolsa Balcão)

Key Landmarks

Paulista AvenueIbirapuera ParkSão Paulo CathedralMASPPinacoteca

Did You Know?

The city has more helicopters than any other city in the world due to traffic congestion.

Learn more about BRT timezone →

São Paulo vs Austria: Offsets, DST and Best Call Times

São Paulo runs on Brasilia Standard Time (BRT) at UTC-03:00. Austria runs on Central European Summer Time (CEST) at UTC+02:00, also currently on daylight saving time. That puts São Paulo 5 hours ahead of Austria — a difference of +5h at the current offsets.

In practice, when it is 9:00 AM in São Paulo it is 2:00 PM in Austria. Midnight in São Paulo is 5:00 AM in Austria.Austria observes daylight saving time while São Paulo does not, so the gap narrows or widens by an hour part of the year.

São Paulo to Austria time conversion table

São Paulo (BRT)	Austria (CEST)	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 São Paulo to Austria time

Scheduling a call from São Paulo to Austria: a 10:00 AM start in São Paulo lands at 3:00 PM in Austria, so you can confirm the slot without doing the arithmetic yourself.
Finding shared working hours: both São Paulo and Austria are inside the 9-to-5 working day between 9:00 AM and 12:00 PM BRT time (2:00 PM–5:00 PM CEST). That is roughly 3 hours of usable overlap.
Coordinating a São Paulo-based team with Austria 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 BRT" is unambiguous; "3 PM" across a +5h gap is not.
Block 9:00 AM–12:00 PM BRT as the recurring meeting window if you work primarily from São Paulo and need Austria colleagues present.
Austria: Clocks fall back on Sun, Oct 25, 2026. Any meeting series spanning that date will shift by an hour in local time.

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 CET (Central European Time)

Central European Time (CET) is the standard time zone for most of Europe, covering over 30 countries from Spain to Poland, and from Norway to Italy. CET is 1 hour ahead of GMT and is used by the European Union's most populous nations. During summer, most CET countries switch to Central European Summer Time (CEST, UTC+02:00). Major European financial markets in Frankfurt, Paris, and Amsterdam operate on CET.

Best time to call between São Paulo and Austria

Both São Paulo and Austria sit inside the 9 AM – 5 PM working day between 9:00 AM–12:00 PM BRT, which is 2:00 PM–5:00 PM CEST. That gives roughly 3 hours of shared time — the safest window for a live call or meeting.

Business hours overlap

São Paulo and Austria overlap for about 3 hours during the working day — enough for meetings if you avoid the edges of the window.

São Paulo is 5 hours ahead of Austria (BRT UTC-03:00 → CEST UTC+02:00). The shared working window is 9:00 AM–12:00 PM BRT. Remember to re-check around daylight-saving transitions.

🕐 Daylight Saving Time Info

São Paulo

Does not observe DST

Austria

☀ Currently in DST

Standard: UTC+01:00 · DST: UTC+02:00

Clocks fall back on Sun, Oct 25, 2026

Learn More About Time

Dive deeper into the fascinating world of timekeeping, time zones, and how they shape our global society:

⏳

History of Timekeeping

From sundials to atomic clocks - 5000 years of measuring time

🌍

How Time Zones Work

UTC, offsets, and why zones don't follow straight lines

☀️

Daylight Saving Time

DST dates, which countries observe it, and the ongoing debate

Frequently Asked Questions

What is the time difference between São Paulo and Austria?

São Paulo (BRT, UTC-03:00) is 5 hours ahead of Austria (CEST, UTC+02:00). The gap is currently +5h.

How do I convert São Paulo time to Austria time?

Add +5h to São Paulo local time. For example, 9:00 AM in São Paulo is 2:00 PM in Austria.

What time is it in Austria right now?

Austria uses CEST at UTC+02:00. Use the live converter at the top of this page — it updates in real time and already accounts for the +5h offset from São Paulo.

What is the best time to call Austria from São Paulo?

Call between 9:00 AM and 12:00 PM BRT — that maps to 2:00 PM–5:00 PM CEST and keeps both parties inside the working day.

Which is ahead, São Paulo or Austria?

São Paulo is 5 hours ahead of Austria. When it is 12:00 PM in São Paulo it is 5:00 PM in Austria.

Do São Paulo and Austria use different time zones?

São Paulo (Brazil) uses BRT at UTC-03:00, while Austria (Austria) uses CEST at UTC+02:00. The IANA identifiers are America/Sao_Paulo and Europe/Vienna.

Does daylight saving time affect the São Paulo–Austria difference?

Yes at the moment: Austria is on daylight saving time and São Paulo is not, so the +5h gap shifts by an hour when exactly one of them changes clocks.

Which other cities share São Paulo's time zone?

BRT also covers São Paulo, Rio de Janeiro, Brasília, Belo Horizonte, Salvador, Fortaleza, Recife, Curitiba.

Which countries use BRT, São Paulo's zone?

BRT is used in Brazil (eastern).

Is there a day difference between São Paulo and Austria?

Not normally. The +5h gap only pushes the date over for late-evening times.

What is the time difference between São Paulo and Austria?

Austria is +5h from São Paulo.

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.