Does it handle Daylight Saving Time?

Yes, the tool automatically adjusts for Daylight Saving Time based on the specific date you select, ensuring accurate conversions year-round.

Can I add multiple cities?

Yes, you can add as many cities as you need to the dashboard to compare times across your entire global network simultaneously.

Addis Ababa to GST

+1h

Addis Ababa

EATSOURCE

Ethiopia · UTC+03:00

HH12

MM00

12:00 (24-hr)

12 AM6 AM12 PM6 PM12 AM

GST

UTC+04:00

HH01

MM00

13:00 (24-hr)

12 AM6 AM12 PM6 PM12 AM

Quick Reference

Time Conversion Table

Addis Ababa

GST

12:00 AM

1:00 AM

2:00 AM

3:00 AM

4:00 AM

5:00 AM

6:00 AM

7:00 AM

8:00 AM

9:00 AM

10:00 AM

11:00 AM

12:00 PM

1:00 PM

2:00 PM

3:00 PM

4:00 PM

5:00 PM

6:00 PM

7:00 PM

8:00 PM

9:00 PM

10:00 PM

11:00 PM

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

EAT and GST on the World Map

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

EAT Zone

→

GST Zone

Explore all world timezones interactively →

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

GST – Gulf Standard Time

UTC+04:00

Gulf Standard Time (GST) is used in the UAE, Oman, and other Gulf states, 4 hours ahead of UTC.

Countries in GST

UAEOmanGeorgiaAzerbaijanMauritius

Major Cities in GST

DubaiAbu DhabiMuscatBakuTbilisi

Key Facts about GST

•Dubai uses GST year-round with no daylight saving time.
•GST is 9 hours ahead of EST and 4 hours ahead of GMT.
•The Dubai Financial Market (DFM) operates on GST.

Daylight Saving:No – UTC+04:00 year-round

Learn more about GST on Wikipedia

Everything You Need to Know About Addis Ababa and GST Time

Addis Ababa runs on East Africa Time (EAT) at UTC+03:00. GST runs on Gulf Standard Time (GST) at UTC+04:00. That puts Addis Ababa 1 hour ahead of GST — a difference of +1h at the current offsets.

In practice, when it is 9:00 AM in Addis Ababa it is 10:00 AM in GST. Midnight in Addis Ababa is 1:00 AM in GST. Neither zone observes daylight saving time, so the offset between them stays constant all year.

Addis Ababa to GST time conversion table

Addis Ababa (EAT)	GST (GST)	Day
12:00 AM	1:00 AM	same day
6:00 AM	7:00 AM	same day
7:00 AM	8:00 AM	same day
8:00 AM	9:00 AM	same day
9:00 AM	10:00 AM	same day
12:00 PM	1:00 PM	same day
3:00 PM	4:00 PM	same day
5:00 PM	6:00 PM	same day
6:00 PM	7:00 PM	same day
9:00 PM	10:00 PM	same day

Why people convert Addis Ababa to GST time

Scheduling a call from Addis Ababa to GST: a 10:00 AM start in Addis Ababa lands at 11:00 AM in GST, so you can confirm the slot without doing the arithmetic yourself.
Finding shared working hours: both Addis Ababa and GST are inside the 9-to-5 working day between 9:00 AM and 4:00 PM EAT time (10:00 AM–5:00 PM GST). That is roughly 7 hours of usable overlap.
Watching a live event or market open: Addis Ababa viewers need 10:00 AM in GST to catch a 9:00 AM start there, and 11:00 PM if the event is anchored to Addis Ababa.

Always state the zone abbreviation, not just the hour. "3:00 PM EAT" is unambiguous; "3 PM" across a +1h gap is not.
Block 9:00 AM–4:00 PM EAT as the recurring meeting window if you work primarily from Addis Ababa and need GST 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 GST (Gulf Standard Time)

Gulf Standard Time (GST) is the time zone used in the United Arab Emirates, Oman, and other Gulf states. GST does not observe daylight saving time. Dubai and Abu Dhabi, major international business and tourism hubs, operate on GST.

Best time to call between Addis Ababa and GST

Both Addis Ababa and GST sit inside the 9 AM – 5 PM working day between 9:00 AM–4:00 PM EAT, which is 10:00 AM–5:00 PM GST. That gives roughly 7 hours of shared time — the safest window for a live call or meeting.

Business hours overlap

Addis Ababa and GST share 7 hours of working-hours overlap (9:00 AM–4:00 PM EAT), so scheduling a live meeting is straightforward.

Addis Ababa is 1 hour ahead of GST (EAT UTC+03:00 → GST UTC+04:00). The shared working window is 9:00 AM–4:00 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:

⏳

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 Addis Ababa and GST?

Addis Ababa (EAT, UTC+03:00) is 1 hour ahead of GST (GST, UTC+04:00). The gap is currently +1h.

How do I convert Addis Ababa time to GST time?

Add +1h to Addis Ababa local time. For example, 9:00 AM in Addis Ababa is 10:00 AM in GST.

What time is it in GST right now?

GST uses GST at UTC+04:00. Use the live converter at the top of this page — it updates in real time and already accounts for the +1h offset from Addis Ababa.

What is the best time to call GST from Addis Ababa?

Call between 9:00 AM and 4:00 PM EAT — that maps to 10:00 AM–5:00 PM GST and keeps both parties inside the working day.

Which is ahead, Addis Ababa or GST?

Addis Ababa is 1 hour ahead of GST. When it is 12:00 PM in Addis Ababa it is 1:00 PM in GST.

Do Addis Ababa and GST use different time zones?

Addis Ababa (Ethiopia) uses EAT at UTC+03:00, while GST uses GST at UTC+04:00. The IANA identifiers are Africa/Addis_Ababa and Asia/Dubai.

Does daylight saving time affect the Addis Ababa–GST difference?

Neither zone observes daylight saving time, so the +1h offset between Addis Ababa and GST is fixed all year.

Which other cities share Addis Ababa's time zone?

EAT also covers Nairobi, Addis Ababa, Dar es Salaam, Kampala, Mogadishu, Antananarivo.

Which countries use EAT, Addis Ababa's zone?

EAT is used in Kenya, Ethiopia, Tanzania, Uganda, Somalia, Madagascar, Eritrea, Djibouti.

Is there a day difference between Addis Ababa and GST?

Not normally. The +1h gap only pushes the date over for late-evening times.

What is the time difference between Addis Ababa and GST?

GST is +1h from Addis Ababa.

What timezone is Addis Ababa in?

Addis Ababa operates on its local timezone.

What timezone is GST in?

GST 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.