Saudi Arabia to PST
-11hSaudi Arabia
ASTSOURCEPST
PSTGreen rows indicate typical business hours (9 AM - 5 PM)
AST and PST on the World Map
The map below highlights the AST (Arabia Standard Time) and PST (Pacific Standard Time) timezone regions across the globe.
AST – Arabia Standard Time
UTC+03:00Arabia Standard Time (AST, UTC+03:00) is the time zone for Saudi Arabia and the other Gulf states of the Arabian peninsula.
- •None of the Gulf states on Arabia Standard Time observe daylight saving.
- •AST is the same offset as Moscow Standard Time and East Africa Time.
- •Riyadh is one hour ahead of Central European Time in winter.
- •The AST abbreviation is shared with Atlantic Standard Time (UTC-04:00).
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.
Saudi Arabia vs PST: Offsets, DST and Best Call Times
Saudi Arabia runs on Arabian Standard Time (AST) at UTC+03:00. PST runs on Pacific Standard Time (PST) at UTC-08:00. That puts Saudi Arabia 11 hours behind PST — a difference of -11h at the current offsets.
In practice, when it is 9:00 AM in Saudi Arabia it is 10:00 PM in PST on the previous day. Midnight in Saudi Arabia is 1:00 PM in PST. Neither zone observes daylight saving time, so the offset between them stays constant all year.
Saudi Arabia to PST time conversion table
| Saudi Arabia (AST) | PST (PST) | Day |
|---|---|---|
| 12:00 AM | 1:00 PM | previous day |
| 6:00 AM | 7:00 PM | previous day |
| 7:00 AM | 8:00 PM | previous day |
| 8:00 AM | 9:00 PM | previous day |
| 9:00 AM | 10:00 PM | previous day |
| 12:00 PM | 1:00 AM | same day |
| 3:00 PM | 4:00 AM | same day |
| 5:00 PM | 6:00 AM | same day |
| 6:00 PM | 7:00 AM | same day |
| 9:00 PM | 10:00 AM | same day |
Why people convert Saudi Arabia to PST time
- Scheduling a call from Saudi Arabia to PST: a 10:00 AM start in Saudi Arabia lands at 11:00 PM in PST the previous day, so you can confirm the slot without doing the arithmetic yourself.
- Handling a -11h gap: Saudi Arabia and PST 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 PST is 10:00 PM in Saudi Arabia.
- Watching a live event or market open: Saudi Arabia viewers need 10:00 PM in PST to catch a 9:00 AM start there, and 11:00 AM if the event is anchored to Saudi Arabia.
- Always state the zone abbreviation, not just the hour. "3:00 PM AST" 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 Saudi Arabia takes the early slot, the next week PST does.
About AST (Arabia Standard Time)
Arabia Standard Time (AST) is fixed at UTC+03:00 all year across Saudi Arabia, Qatar, Kuwait, Bahrain, Iraq and Yemen. None of these countries observes daylight saving time, so the offset never changes. The abbreviation collides with Atlantic Standard Time (UTC-04:00) used in eastern Canada and the Caribbean; this page covers the Arabian peninsula meaning. Arabia Standard Time is the same offset as Moscow Standard Time and East Africa Time, which makes scheduling with Europe straightforward — Riyadh is one hour ahead of Central European Time in winter and level with it during European summer time.
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.
Best time to call between Saudi Arabia and PST
With a -11h offset there is no overlap inside a normal 9 AM – 5 PM day. PST opens at 9:00 AM PST, which is 10:00 PM in Saudi Arabia, so real-time calls need an early-morning or late-evening slot on one side.
Business hours overlap
Saudi Arabia and PST have no shared working hours because of the -11h gap. Teams need to alternate early starts or rely on asynchronous handovers.
Saudi Arabia is 11 hours behind PST (AST UTC+03:00 → PST UTC-08:00). 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
Saudi Arabia
Does not observe DST
PST
☀ Currently in DST
Standard: UTC-08:00 · DST: UTC-07:00
Clocks fall back on Sun, Nov 1, 2026
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 Saudi Arabia and PST?
Saudi Arabia (AST, UTC+03:00) is 11 hours behind PST (PST, UTC-08:00). The gap is currently -11h.
How do I convert Saudi Arabia time to PST time?
Add -11h to Saudi Arabia local time. For example, 9:00 AM in Saudi Arabia is 10:00 PM in PST (previous day).
What time is it in PST right now?
PST uses PST at UTC-08:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -11h offset from Saudi Arabia.
What is the best time to call PST from Saudi Arabia?
There is no shared working-hours window because of the -11h gap. The closest option is 1:00 PM in Saudi Arabia, which is 2:00 AM in PST.
Which is behind, Saudi Arabia or PST?
Saudi Arabia is 11 hours behind PST. When it is 12:00 PM in Saudi Arabia it is 1:00 AM in PST.
Do Saudi Arabia and PST use different time zones?
Saudi Arabia (Saudi Arabia) uses AST at UTC+03:00, while PST uses PST at UTC-08:00. The IANA identifiers are Asia/Riyadh and America/Los_Angeles.
Does daylight saving time affect the Saudi Arabia–PST difference?
Neither zone observes daylight saving time, so the -11h offset between Saudi Arabia and PST is fixed all year.
Which other cities share Saudi Arabia's time zone?
AST also covers Riyadh, Jeddah, Doha, Kuwait City, Baghdad.
Which countries use AST, Saudi Arabia's zone?
AST is used in Saudi Arabia, Qatar, Kuwait, Bahrain, Iraq, Yemen.
Is there a day difference between Saudi Arabia and PST?
Not normally. The -11h gap only pushes the date over the previous day.
What is the time difference between Saudi Arabia and PST?
PST is -11h from Saudi Arabia.
What timezone is Saudi Arabia in?
Saudi Arabia operates on its local timezone.
What timezone is PST in?
PST operates on its local timezone.
Which countries use AST (Arabia Standard Time)?
AST is used in Saudi Arabia, Qatar, Kuwait, Bahrain, Iraq, Yemen.
Does AST observe daylight saving time?
No, AST does not observe daylight saving time and remains at UTC+03:00 year-round.
What are some interesting facts about AST?
None of the Gulf states on Arabia Standard Time observe daylight saving. AST is the same offset as Moscow Standard Time and East Africa Time.
Which cities are in the PST timezone?
Major cities in the PST timezone include Los Angeles, San Francisco, Seattle, Vancouver, San Diego, Portland, Las Vegas, Sacramento.
What is the UTC offset for PST?
Pacific Standard Time (PST) is at UTC-08:00. During daylight saving time, it shifts to PDT.
What should I know about the PST timezone?
Silicon Valley and the world's biggest tech companies operate on Pacific Time. The Hollywood film industry runs on PST/PDT.
When is it midnight in Saudi Arabia, what time is it in PST?
When it is 12:00 AM (midnight) in Saudi Arabia (AST), it is -11h later in PST (PST).
Related Developer Tools
Explore more tools that work great with timezone conversions for international teams:
Related Timezone Conversions
More Saudi Arabia time conversions
- saudi arabia to riyadh
- saudi arabia to new york
- saudi arabia to london
- saudi arabia to dubai
- saudi arabia to tokyo
- saudi arabia to singapore
- saudi arabia to sydney
- saudi arabia to los angeles
- saudi arabia to paris
- saudi arabia to delhi
- saudi arabia to mumbai
- saudi arabia to berlin
- saudi arabia to hong kong
- saudi arabia to toronto
- saudi arabia to kathmandu
- new york to saudi arabia
- london to saudi arabia
- dubai to saudi arabia
- tokyo to saudi arabia
- singapore to saudi arabia
- sydney to saudi arabia
- los angeles to saudi arabia
- paris to saudi arabia
- delhi to saudi arabia
- mumbai to saudi arabia
- berlin to saudi arabia
- hong kong to saudi arabia
- toronto to saudi arabia
- kathmandu to saudi arabia
See every conversion from Saudi Arabia →·See every conversion from PST →