Gulf Standard Time to US Pacific Time
Convert times between Gulf Standard Time (GST, UTC+4:00) and US Pacific Time (PST, UTC-8:00). US Pacific Time is 12 hours behind Gulf Standard Time in standard time. During daylight saving time this difference changes to 11 hours.
UTC+4:00→UTC-8:00 / -7:00
Live timezone converterUTC Offset Reference
| Timezone | Abbreviation | Standard offset | DST offset | Country |
|---|---|---|---|---|
| Gulf Standard Time | GST | UTC+4:00 | — | UAE / Oman |
| US Pacific Time | PST / PDT | UTC-8:00 | UTC-7:00 | United States |
* DST offset applies during summer months. Exact transition dates vary by year.
Standard Time Conversion (GST → PST)
| Gulf Standard Time | US Pacific Time |
|---|---|
| 12:00 AM GST | 12:00 PM (prev day) PST |
| 6:00 AM GST | 6:00 PM (prev day) PST |
| 9:00 AM GST | 9:00 PM (prev day) PST |
| 12:00 PM GST | 12:00 AM PST |
| 3:00 PM GST | 3:00 AM PST |
| 6:00 PM GST | 6:00 AM PST |
| 9:00 PM GST | 9:00 AM PST |
Summer (DST) Conversion (GST → PDT)
| Gulf Standard Time (summer) | US Pacific Time (summer) |
|---|---|
| 12:00 AM GST | 1:00 PM (prev day) PDT |
| 6:00 AM GST | 7:00 PM (prev day) PDT |
| 9:00 AM GST | 10:00 PM (prev day) PDT |
| 12:00 PM GST | 1:00 AM PDT |
| 3:00 PM GST | 4:00 AM PDT |
| 6:00 PM GST | 7:00 AM PDT |
| 9:00 PM GST | 10:00 AM PDT |
Daylight Saving Time (DST) Notes
- US Pacific Time observes DST. Clocks advance 1 hour to PDT (UTC-7:00) roughly from month 3 to 11.
- The offset difference shifts between 12h (standard) and 11h (DST season). Always verify the current offset using the live converter below.
Frequently Asked Questions
How do I convert GST to PST?
Add (-12) hours to the GST time to get PST. For example, 9:00 AM GST = 9:00 PM PST.
What is the current UTC offset for Gulf Standard Time?
Gulf Standard Time is always UTC+4:00 (GST) — it does not observe DST.
Is US Pacific Time ahead or behind Gulf Standard Time?
US Pacific Time is 12 hours behind Gulf Standard Time in standard time.
When is a good time to schedule a meeting between GST and PST?
Due to the 12-hour difference, business-hours overlap may be limited. Use the live timezone converter to find a mutually convenient time.
Related Timezone Conversions
Gulf Standard Time → US Eastern TimeGST / ESTGulf Standard Time → US Central TimeGST / CSTGulf Standard Time → US Mountain TimeGST / MSTGulf Standard Time → US Alaska TimeGST / AKSTGulf Standard Time → Hawaii TimeGST / HSTGulf Standard Time → Canada Atlantic TimeGST / ASTGulf Standard Time → Greenwich Mean TimeGST / GMTGulf Standard Time → India Standard TimeGST / IST
Need the exact current time?
Use the live ToolsHub timezone converter to see current times, DST status, and schedule across time zones.