PST to GMT — Time Zone Converter
Pacific Time (PST, UTC−8) covers the US West Coast; Greenwich Mean Time (GMT, UTC+0) covers the United Kingdom. In standard time, GMT is 8 hours ahead of PST. The practical window is early morning in the US West Coast, which lands in the late afternoon or evening in the United Kingdom. Use the live converter below — it applies today's IANA time zone data, including daylight saving time, and gives you a meeting schedule you can paste straight into email or Slack.
PST to GMT, hour by hour (today)
Frequently asked questions
What is the time difference between PST and GMT?+
Pacific Time (PST) is UTC−8 and Greenwich Mean Time (GMT) is UTC+0, so in standard time GMT is 8 hours ahead of PST. The gap shifts by an hour around daylight saving transitions, so always check a live converter near the change dates in spring and autumn.
Does PST or GMT observe daylight saving time?+
Pacific Time observes daylight saving time (PST in winter, PDT in summer). Greenwich Mean Time observes daylight saving time (GMT in winter, BST in summer).
What is the best time for a meeting between PST and GMT?+
The practical window is early morning in the US West Coast, which lands in the late afternoon or evening in the United Kingdom. The converter above highlights office hours in green for both zones, so you can slide to a time that works for everyone.
How do I share a PST to GMT meeting time by email?+
Pick a time in the converter, log it to the Smart Clipboard, and copy it as bullets, a formatted table, or a one-line question — with both PST and GMT times spelled out so nobody has to do the math.