PST to EAT
+11hPST
PSTSOURCEEAT
EATGreen rows indicate typical business hours (9 AM - 5 PM)
PST and EAT on the World Map
The map below highlights the PST (Pacific Standard Time) and EAT (East Africa Time) timezone regions across the globe.
PST – Pacific Standard Time
UTC-08:00Pacific Standard Time (PST) is the time zone for the US and Canadian Pacific coast, 8 hours behind UTC.
- •Silicon Valley and the world's biggest tech companies operate on Pacific Time.
- •The Hollywood film industry runs on PST/PDT.
- •PST is 3 hours behind EST, creating a significant business hours gap.
- •Vancouver, Canada's third-largest city, uses PST.
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).
Everything You Need to Know About PST and EAT Time
PST runs on Pacific Standard Time (PST) at UTC-08:00. EAT runs on East Africa Time (EAT) at UTC+03:00. That puts PST 11 hours ahead of EAT — a difference of +11h at the current offsets.
In practice, when it is 9:00 AM in PST it is 8:00 PM in EAT. Midnight in PST is 11:00 AM in EAT. Neither zone observes daylight saving time, so the offset between them stays constant all year.
PST to EAT time conversion table
| PST (PST) | EAT (EAT) | Day |
|---|---|---|
| 12:00 AM | 11:00 AM | same day |
| 6:00 AM | 5:00 PM | same day |
| 7:00 AM | 6:00 PM | same day |
| 8:00 AM | 7:00 PM | same day |
| 9:00 AM | 8:00 PM | same day |
| 12:00 PM | 11:00 PM | same day |
| 3:00 PM | 2:00 AM | next day |
| 5:00 PM | 4:00 AM | next day |
| 6:00 PM | 5:00 AM | next day |
| 9:00 PM | 8:00 AM | next day |
Why people convert PST to EAT time
- Scheduling a call from PST to EAT: a 10:00 AM start in PST lands at 9:00 PM in EAT, so you can confirm the slot without doing the arithmetic yourself.
- Handling a +11h gap: PST 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 8:00 PM in PST.
- Watching a live event or market open: PST viewers need 8:00 PM in EAT to catch a 9:00 AM start there, and 1:00 PM if the event is anchored to PST.
- Always state the zone abbreviation, not just the hour. "3:00 PM PST" is unambiguous; "3 PM" across a +11h gap is not.
- With a +11h gap there is no shared 9-to-5 window, so alternate the early start: one week PST takes the early slot, the next week EAT does.
About PST (Pacific Standard Time)
Pacific Standard Time (PST) covers the west coast of North America, including tech hubs like San Francisco and Seattle, and entertainment capital Los Angeles. The Pacific Time Zone is home to Silicon Valley and the world's largest technology companies. During summer, clocks advance to Pacific Daylight Time (PDT, UTC-07:00). PST is also observed in Baja California, Mexico.
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 PST and EAT
With a +11h offset there is no overlap inside a normal 9 AM – 5 PM day. EAT opens at 9:00 AM EAT, which is 8:00 PM in PST, so real-time calls need an early-morning or late-evening slot on one side.
Business hours overlap
PST and EAT have no shared working hours because of the +11h gap. Teams need to alternate early starts or rely on asynchronous handovers.
PST is 11 hours ahead of EAT (PST UTC-08:00 → 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.
🕐 Daylight Saving Time Info
PST
☀ Currently in DST
Standard: UTC-08:00 · DST: UTC-07:00
Clocks fall back on Sun, Nov 1, 2026
EAT
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 PST and EAT?
PST (PST, UTC-08:00) is 11 hours ahead of EAT (EAT, UTC+03:00). The gap is currently +11h.
How do I convert PST time to EAT time?
Add +11h to PST local time. For example, 9:00 AM in PST is 8:00 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 +11h offset from PST.
What is the best time to call EAT from PST?
There is no shared working-hours window because of the +11h gap. The closest option is 1:00 PM in PST, which is 12:00 AM in EAT.
Which is ahead, PST or EAT?
PST is 11 hours ahead of EAT. When it is 12:00 PM in PST it is 11:00 PM in EAT.
Does daylight saving time affect the PST–EAT difference?
Neither zone observes daylight saving time, so the +11h offset between PST and EAT is fixed all year.
Which other cities share PST's time zone?
PST also covers Los Angeles, San Francisco, Seattle, Vancouver, San Diego, Portland, Las Vegas, Sacramento and 2 more.
Which countries use PST, PST's zone?
PST is used in United States (Pacific), Canada (British Columbia), Mexico (Baja California).
Is there a day difference between PST and EAT?
Not normally. The +11h gap only pushes the date over for late-evening times.
What is the time difference between PST and EAT?
EAT is +11h from PST.
What timezone is PST in?
PST operates on its local timezone.
What timezone is EAT in?
EAT operates on its local timezone.
Which countries use PST (Pacific Standard Time)?
PST is used in United States (Pacific), Canada (British Columbia), Mexico (Baja California).
Does PST observe daylight saving time?
Yes, PST switches to PDT during summer months.
What are some interesting facts about PST?
Silicon Valley and the world's biggest tech companies operate on Pacific Time. The Hollywood film industry runs on PST/PDT.
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 PST, what time is it in EAT?
When it is 12:00 AM (midnight) in PST (PST), it is +11h later in EAT (EAT).
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See every conversion from PST →·See every conversion from EAT →