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Mexico City to EAT

+9h

Mexico City

CSTSOURCE
Mexico · UTC-06:00
HH12
:
MM00
  
12:00 (24-hr)
12 AM6 AM12 PM6 PM12 AM

EAT

EAT
UTC+03:00
HH09
:
MM00
  
21:00 (24-hr)
12 AM6 AM12 PM6 PM12 AM
Mexico City
EAT
12:00 AM
9:00 AM
2:00 AM
11:00 AM
4:00 AM
1:00 PM
6:00 AM
3:00 PM
8:00 AM
5:00 PM
10:00 AM
7:00 PM
12:00 PM
9:00 PM
2:00 PM
11:00 PM
4:00 PM
1:00 AM+1
6:00 PM
3:00 AM+1
8:00 PM
5:00 AM+1
10:00 PM
7:00 AM+1

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

CST and EAT on the World Map

The map below highlights the CST (Central Standard Time) and EAT (East Africa Time) timezone regions across the globe.

CSTEATChicagoHoustonDallasSan AntonioNairobiAddis AbabaDar es SalaamKampala
CST Zone
→
EAT Zone

Explore all world timezones interactively →

CST – Central Standard Time

UTC-06:00

Central Standard Time (CST) is the time zone for the central United States, Canada, and Mexico, 6 hours behind UTC.

Countries in CST
United States (Central)Canada (Manitoba, Saskatchewan)MexicoGuatemalaHondurasEl SalvadorCosta RicaNicaraguaBelize
Major Cities in CST
ChicagoHoustonDallasSan AntonioMexico CityAustinWinnipegMemphisMilwaukeeNashvilleKansas CityNew OrleansMinneapolisGuatemala City
Key Facts about CST
  • •CST covers 20 US states fully or partially.
  • •Chicago and Houston are the two largest cities in the Central Time Zone.
  • •Mexico City, one of the world's most populous cities, operates on CST.
  • •CST is 1 hour behind EST and 2 hours ahead of PST.
Daylight Saving:Yes – switches to CDT
Learn more about CST on Wikipedia

EAT – East Africa Time

UTC+03:00

East Africa Time (EAT) is the time zone for East Africa, 3 hours ahead of UTC.

Countries in EAT
KenyaEthiopiaTanzaniaUgandaSomaliaMadagascarEritreaDjibouti
Major Cities in EAT
NairobiAddis AbabaDar es SalaamKampalaMogadishuAntananarivo
Key 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.
  • •EAT is the same offset as MSK (Moscow Time).
Daylight Saving:No – UTC+03:00 year-round
Learn more about EAT on Wikipedia

About Mexico City

Wikipedia

Mexico City operates on Central Time (CST/CDT), same as Chicago. As North America's largest city, Mexico City bridges US and Latin American business hours.

Population:9.2 million
Metro:21.8 million
Business Hours:9:00 AM - 6:00 PM CST
Currency:MXN ($)
Stock Exchange:BMV (Bolsa Mexicana de Valores)
Key Landmarks
ZócaloPalacio de Bellas ArtesChapultepec CastleTemplo MayorAngel of Independence
Did You Know?

Mexico City is the oldest capital city in the Americas.

Learn more about CST timezone →

Everything You Need to Know About Mexico City and EAT Time

Mexico City runs on Central Standard Time (CST) at UTC-06:00. EAT runs on East Africa Time (EAT) at UTC+03:00. That puts Mexico City 9 hours ahead of EAT — a difference of +9h at the current offsets.

In practice, when it is 9:00 AM in Mexico City it is 6:00 PM in EAT. Midnight in Mexico City is 9:00 AM in EAT. Neither zone observes daylight saving time, so the offset between them stays constant all year.

Mexico City to EAT time conversion table

Mexico City (CST)EAT (EAT)Day
12:00 AM9:00 AMsame day
6:00 AM3:00 PMsame day
7:00 AM4:00 PMsame day
8:00 AM5:00 PMsame day
9:00 AM6:00 PMsame day
12:00 PM9:00 PMsame day
3:00 PM12:00 AMnext day
5:00 PM2:00 AMnext day
6:00 PM3:00 AMnext day
9:00 PM6:00 AMnext day

Why people convert Mexico City to EAT time

  • Scheduling a call from Mexico City to EAT: a 10:00 AM start in Mexico City lands at 7:00 PM in EAT, so you can confirm the slot without doing the arithmetic yourself.
  • Handling a +9h gap: Mexico City and EAT 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 EAT is 6:00 PM in Mexico City.
  • Keeping family and friends in sync: knowing that 8:00 PM in Mexico City is 5:00 AM in EAT makes it easy to avoid calling at 3 AM.
  • Always state the zone abbreviation, not just the hour. "3:00 PM CST" is unambiguous; "3 PM" across a +9h gap is not.
  • With a +9h gap there is no shared 9-to-5 window, so alternate the early start: one week Mexico City takes the early slot, the next week EAT does.

About CST (Central Standard Time)

Central Standard Time (CST) covers the central region of North America. It is the second most populous time zone in the US, including major cities like Chicago, Houston, and Dallas. CST is also used in Mexico City and much of Central America including Guatemala, Honduras, El Salvador, and Costa Rica. During summer, most of the US and Canada switch to Central Daylight Time (CDT, UTC-05:00), while Mexico and Central American countries generally remain on CST.

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).

Best time to call between Mexico City and EAT

With a +9h offset there is no overlap inside a normal 9 AM – 5 PM day. EAT opens at 9:00 AM EAT, which is 6:00 PM in Mexico City, so real-time calls need an early-morning or late-evening slot on one side.

Business hours overlap

Mexico City and EAT have no shared working hours because of the +9h gap. Teams need to alternate early starts or rely on asynchronous handovers.

Mexico City is 9 hours ahead of EAT (CST UTC-06:00 → EAT UTC+03:00). There is no shared 9-to-5 window, so plan around an early or late slot. Remember to re-check around daylight-saving transitions.

Frequently Asked Questions

What is the time difference between Mexico City and EAT?

Mexico City (CST, UTC-06:00) is 9 hours ahead of EAT (EAT, UTC+03:00). The gap is currently +9h.

How do I convert Mexico City time to EAT time?

Add +9h to Mexico City local time. For example, 9:00 AM in Mexico City is 6:00 PM in EAT.

What time is it in EAT right now?

EAT uses EAT at UTC+03:00. Use the live converter at the top of this page — it updates in real time and already accounts for the +9h offset from Mexico City.

What is the best time to call EAT from Mexico City?

There is no shared working-hours window because of the +9h gap. The closest option is 1:00 PM in Mexico City, which is 10:00 PM in EAT.

Which is ahead, Mexico City or EAT?

Mexico City is 9 hours ahead of EAT. When it is 12:00 PM in Mexico City it is 9:00 PM in EAT.

Do Mexico City and EAT use different time zones?

Mexico City (Mexico) uses CST at UTC-06:00, while EAT uses EAT at UTC+03:00. The IANA identifiers are America/Mexico_City and Africa/Nairobi.

Does daylight saving time affect the Mexico City–EAT difference?

Neither zone observes daylight saving time, so the +9h offset between Mexico City and EAT is fixed all year.

Which other cities share Mexico City's time zone?

CST also covers Chicago, Houston, Dallas, San Antonio, Mexico City, Austin, Winnipeg, Memphis and 6 more.

Which countries use CST, Mexico City's zone?

CST is used in United States (Central), Canada (Manitoba, Saskatchewan), Mexico, Guatemala, Honduras, El Salvador, Costa Rica, Nicaragua and 1 more.

Is there a day difference between Mexico City and EAT?

Not normally. The +9h gap only pushes the date over for late-evening times.

What is the time difference between Mexico City and EAT?

EAT is +9h from Mexico City.

What timezone is Mexico City in?

Mexico City operates on Central Time (CST/CDT), same as Chicago. As North America's largest city, Mexico City bridges US and Latin American business hours.

What timezone is EAT in?

EAT operates on its local timezone.

What are the business hours in Mexico City?

Standard business hours in Mexico City are 9:00 AM - 6:00 PM CST.

Which countries use CST (Central Standard Time)?

CST is used in United States (Central), Canada (Manitoba, Saskatchewan), Mexico, Guatemala, Honduras, El Salvador, and 3 more countries.

Does CST observe daylight saving time?

Yes, CST switches to CDT during summer months.

What are some interesting facts about CST?

CST covers 20 US states fully or partially. Chicago and Houston are the two largest cities in the Central Time Zone.

Which cities are in the EAT timezone?

Major cities in the EAT timezone include Nairobi, Addis Ababa, Dar es Salaam, Kampala, Mogadishu, Antananarivo.

What is the UTC offset for EAT?

East Africa Time (EAT) is at UTC+03:00.

What should I know about the EAT timezone?

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.

When is it midnight in Mexico City, what time is it in EAT?

When it is 12:00 AM (midnight) in Mexico City (CST), it is +9h later in EAT (EAT).