Skip to main content

PST to GMT Time Converter

PST means Pacific Standard Time (UTC−8); GMT means Greenwich Mean Time (UTC+0). These named offsets do not change with the season. The city planner below follows local clock changes instead.

GMT means UTC+0 year-round. London uses GMT in winter. When the UK observes summer time the abbreviation becomes BST (British Summer Time, UTC+1). GMT and UTC share the same offset (UTC+0) but are technically distinct standards. The city planner uses Europe/London.

  • 9:00 AM PST = 5:00 PM GMT
  • 12:00 PM PST = 8:00 PM GMT
  • 5:00 PM PST = 1:00 AM GMT (next day)

Local-time planner: Los Angeles and London. Cities follow their own DST rules. The reference sections below use September 12, 2026 in Los Angeles; changing the planner does not update those sections.

Need the opposite direction? London to Los Angeles Time →

Current City Times

Los Angeles

-07:00

Sat, Sep 12 · PDT

London

+01:00

Sat, Sep 12 · BST

City Daylight Saving Time Status

Los Angeles

Los Angeles is currently observing PDT (summer time). Returns to standard time on November 1, 2026.

London

London is currently observing BST (summer time). Returns to standard time on October 25, 2026.

Abbreviation note: GMT (Greenwich Mean Time) is UTC+0, observed in the UK during winter. In summer, the UK switches to BST (British Summer Time, UTC+1). The fixed-offset answer uses GMT; the city planner follows London local time, including BST. Why EST and EDT are different →

City Meeting Times

Only one hour of overlap exists for this pair (9am–10am Los Angeles = 5pm–6pm London). This requires one side to schedule calls at the edge of their working day. For recurring meetings, consider rotating which side takes the inconvenient slot.
Los Angeles TimeLondon TimeMeeting Suitability
00:0008:00
01:0009:00
02:0010:00
03:0011:00
04:0012:00
05:0013:00
06:0014:00
07:0015:00
08:0016:00⚠️ Edge
09:0017:00✅ Good
10:0018:00⚠️ Edge
11:0019:00
12:0020:00
13:0021:00
14:0022:00
15:0023:00
16:0000:00+1d
17:0001:00+1d
18:0002:00+1d
19:0003:00+1d
20:0004:00+1d
21:0005:00+1d
22:0006:00+1d
23:0007:00+1d

✅ Both cities within 9 AM–6 PM  ⚠️ One city on edge of working hours

About This Time Zone Pair

US–Europe calls usually fit best in the US morning and European afternoon. Use the overlap table for the exact cities and date. An additional planning note: the US/Canada and EU switch clocks on different dates — North America transitions about 2–3 weeks before Europe in spring, and roughly 1 week after Europe in fall. During those windows, the offset between Los Angeles and London changes by one hour. A city-anchored calendar invite keeps the anchor city fixed while the other city's local time changes.

Los Angeles (PDT) is currently 8 hours behind London (BST). For September 12, 2026: 9:00 AM PDT = 5:00 PM BST.

Los Angeles and London both observe Daylight Saving Time, but their transition calendars differ. Their time difference changes between the clock changes, so check the date of each meeting.

The best window for calls, chats, or meetings between Los Angeles and London is 9am–10am Los Angeles local time — that's 5pm–6pm in London. Outside this window, async communication or recorded video is more practical.

Export a one-off .ics calendar invite for the selected event. To make it recurring at a fixed local hour, configure the series and its anchor city timezone in your calendar application.

The city reference sections cover Los Angeles and London local times specifically. To convert a different pair, browse all conversions or add cities directly in the converter above.

Frequently Asked Questions

What is the time difference between Los Angeles and London?
London is currently 8 hours ahead of Los Angeles. Los Angeles and London both observe Daylight Saving Time, but their transition calendars differ. Their time difference changes between the clock changes, so check the date of each meeting.
What is a good meeting time between Los Angeles and London?
For September 12, 2026, the overlap of the assumed 9 AM–6 PM working days is 9am–10am Los Angeles time, which is 5pm–6pm in London. Check participants' actual working hours and the meeting date.
When does Los Angeles switch to and from Daylight Saving Time?
Los Angeles observes Daylight Saving Time. The city DST status section shows its next transition date under current timezone rules.
How do I convert PST to GMT manually?
Add 8 hours to the PST time. For example, 9:00 AM PST = 5:00 PM GMT. This conversion uses the named fixed offsets, not the cities' seasonal local times.
What are common PST to GMT conversions?
9:00 AM PST = 5:00 PM GMT · 12:00 PM PST = 8:00 PM GMT · 5:00 PM PST = 1:00 AM GMT (next day). For date-aware city times, use the local-time planner below the fixed-offset answer.

Related Guides

City reference fact card

Route:
Los AngelesLondon
Current offset:
London is 8 hours ahead of Los Angeles
Timezone data:
IANA tz database (tzdata)
DST handling:
City offsets reflect the reference instant shown below. Use the planner for your meeting date.
Last calculated:
2026-09-12 10:29 UTC. Cached reference; it does not follow planner changes.

Want to show this conversion on your own site? Embed a free timezone widget →