No overlap — one side will join outside working hours
PST (Los Angeles)
GMT (London)
00:00
08:00
01:00
09:00Working
02:00
10:00Working
03:00
11:00Working
04:00
12:00Working
05:00
13:00Working
06:00
14:00Working
07:00
15:00Working
08:00
16:00Working
09:00Working
17:00off
10:00Working
18:00off
11:00Working
19:00off
12:00Working
20:00off
13:00Working
21:00off
14:00Working
22:00off
15:00Working
23:00off
16:00Working
00:00+1doff
17:00
01:00+1d
18:00
02:00+1d
19:00
03:00+1d
20:00
04:00+1d
21:00
05:00+1d
22:00
06:00+1d
23:00
07:00+1d
Working hours: 09:00–17:00 local. Green = both working.Purple = one side only.
Frequently Asked Questions
What is the difference between pst and gmt?
Pacific Standard Time (pst) is UTC-7 and Greenwich Mean Time (gmt) is UTC+1. The difference between them is 8 hours.
Where is pst used?
Pacific Standard Time (pst) is used in USA and surrounding regions. The IANA timezone identifier is America/Los_Angeles.
Where is gmt used?
Greenwich Mean Time (gmt) is used in United Kingdom and surrounding regions. The IANA timezone identifier is Europe/London.
How do I convert pst to gmt?
Use the interactive converter above. Drag the time slider to any pst time and the gmt equivalent updates instantly. You can also type a time like "3pm" or "15:00" in the input bar.
PST (Los Angeles) is 8 hours behind GMT (London). When it's noon in PST (Los Angeles), it's 20:00 in GMT (London).
PST (Los Angeles) is in the America/Los_Angeles timezone. GMT (London) is in Europe/London. The difference is 8 hours.
Mutual working hours
PST (Los Angeles) and GMT (London) have no shared working hours under a standard 9:00–17:00 schedule. One side will always need to join at an off-hour.
Recommended meeting windows
Since PST (Los Angeles) and GMT (London) don't share working hours, these are the most practical options available.
08:00 Los Angeles / 16:00 London⚡ One side off-hours
⚠️ 1h before working hours in Los Angeles
09:00 Los Angeles / 17:00 London⚡ One side off-hours
⚠️ 1h after working hours in London
07:00 Los Angeles / 15:00 London⚡ One side off-hours
⚠️ 2h before working hours in Los Angeles
Based on standard 09:00–17:00 working hours in each location's local time.
Public holidays this year
⚡ Upcoming holidays in both locations, confirm with your contact before booking.
PST (Los Angeles)7 holidays
Jul 3Independence DaySOON
Sep 7Labour Day
Oct 12Columbus Day
Oct 12Indigenous Peoples' Day
Nov 11Veterans Day
GMT (London)6 holidays
Jul 13Battle of the Boyne
Aug 3Summer Bank Holiday
Aug 31Summer Bank Holiday
Nov 30Saint Andrew's Day
Dec 25Christmas Day
PST (Los Angeles) and GMT (London) — practical scheduling
PST (Los Angeles) (USA) and GMT (London) (United Kingdom) are 8 hours apart — far enough that standard 9–5 schedules do not overlap. Any real-time meeting means someone is joining outside their normal hours.
💡 Practical scheduling guidelines
⚡
When PST (Los Angeles) is at 08:00, GMT (London) reads 16:00 — 1h before working hours in Los Angeles.
⚡
When PST (Los Angeles) is at 09:00, GMT (London) reads 17:00 — 1h after working hours in London.
⚡
When PST (Los Angeles) is at 07:00, GMT (London) reads 15:00 — 2h before working hours in Los Angeles.
With no shared business hours, these slots distribute the scheduling burden as evenly as possible between both locations.
DST transitions can silently shift your meeting times by an hour. The ClockinSync Chrome Extension tracks these changes automatically so you never get caught off guard.
Use the time slider above to find the exact equivalent time for any moment in PST (Los Angeles). The input bar accepts natural language like "3pm", "15:30", or "9am Rome" for instant conversions.
