GMT PSTTime Converter
GMT (UTC±0) is currently 8 hours ahead of PST (UTC−8). Compare live clocks, convert any hour, and find times to meet.
Best time to meet between GMT and PST
Best meeting times:
GMT: 5:00 PM – 6:00 PM
PST: 9:00 AM – 10:00 AM
Quick answer
When it's in GMT, it's the same day in PST.
GMT runs 8 hours ahead of PST. Both sides keep standard office hours with a real 9–6 overlap: the highlighted window above works for everyone.
- Time difference
- −8h 00m
- GMT
- UTC±0
- PST
- UTC−8
- Best call window
- 5:00 PM GMT
GMT to PST conversion table
The next 12 hours in GMT and the matching local time in PST. The current hour is highlighted; drag the converter's slider and the table follows.
| GMT | PST |
|---|---|
| NOW Thu, Aug 6 |
Thu, Aug 6 |
Thu, Aug 6 |
Thu, Aug 6 |
Thu, Aug 6 |
Thu, Aug 6 |
Fri, Aug 7 |
Thu, Aug 6 |
Fri, Aug 7 |
Thu, Aug 6 |
Fri, Aug 7 |
Thu, Aug 6 |
Fri, Aug 7 |
Thu, Aug 6 |
Fri, Aug 7 |
Thu, Aug 6 |
Fri, Aug 7 |
Thu, Aug 6 |
Fri, Aug 7 |
Thu, Aug 6 |
Fri, Aug 7 |
Thu, Aug 6 |
Fri, Aug 7 |
Fri, Aug 7 |
Daylight saving shifts this gap by up to 1 hour
The difference between GMT and PST swings between 8 and 7 hours across the year as each side starts or ends daylight saving. Regions on GMT switch to BST (UTC+1) during daylight saving time. Regions on PST switch to PDT (UTC−7) during daylight saving time. This page always shows the live, DST-aware difference.
Related time zone conversions
Jump straight to another pair: every combination is a live tool, not an article.
From GMT
To PST
One source of truth, for you and your AI
This page exposes the same answer as structured data, so when you ask an assistant "what's 9am GMT time in PST?", it can cite the exact, DST-aware result, not a stale blog post.
- Schema.org JSON-LD on every converter page
- A machine-readable facts island with time zone identifiers and every possible offset
- Live times in <time datetime> elements with explicit UTC offsets
{
"pair": "GMT → PST",
"url": "https://worldclock.pro/en/convert/gmt-to-pst",
"from": {
"name": "GMT",
"type": "timezone",
"abbreviation": "GMT",
"daylightAbbreviation": "BST",
"iana": "Europe/London",
"standardUtcOffset": "+00:00",
"daylightUtcOffset": "+01:00",
"referenceCity": "London"
},
"to": {
"name": "PST",
"type": "timezone",
"abbreviation": "PST",
"daylightAbbreviation": "PDT",
"iana": "America/Los_Angeles",
"standardUtcOffset": "-08:00",
"daylightUtcOffset": "-07:00",
"referenceCity": "Los Angeles"
},
"currentDifferenceMinutes": -480,
"possibleDifferencesMinutes": [
-480,
-420
],
"note": "Between the regions that use these zones the difference is 8 and 7 hours across the year, depending on daylight saving on each side. The clocks on this page show the named zones themselves, which are fixed."
}
Frequently asked questions
What is the time difference between GMT and PST?
GMT is currently 8 hours ahead of PST. GMT is on GMT (UTC±0) and PST is on PST (UTC−8). The difference can change when either side starts or ends daylight saving time.
Is PST ahead of or behind GMT?
PST is currently 8 hours behind GMT.
When it is 9:00 AM in GMT, what time is it in PST?
When it is 9:00 AM on a Thursday in GMT, it is 1:00 AM in PST.
Do GMT and PST observe daylight saving time?
Regions on GMT switch to BST (UTC+1) during daylight saving time. Regions on PST switch to PDT (UTC−7) during daylight saving time.
How do I convert GMT time to PST time?
Subtract 8 hours from any time in GMT to get the time in PST. This page's converter and 24-hour table do it automatically and stay correct through daylight-saving changes.
More world clock & time zone apps
From the team behind worldclock.pro: global scheduling on iPhone & iPad, a Mac menu-bar clock, and precision Zulu/UTC for aviation, military, and HAM radio.
World Clock Master
Global time zone scheduling for international teams, travelers, and professionals who coordinate across cities and continents.
View app
World Clock Pro
An interactive world clock app for your Mac. 3x Apple Editor's Choice. Convert time across 160,000+ locations and time zones, schedule meetings. Access as a full screen app or a menu bar widget.
View app