The United Kingdom Time Zone is based on Greenwich Mean Time (GMT), which corresponds to UTC+0, and it serves as the reference point for the global time system. The UK, including major cities such as London, Manchester, Birmingham, and Glasgow, follows this standard time during the winter months.
United Kingdom standard time zone map
In summer, the country switches to British Summer Time (BST), which is UTC+1, by moving clocks one hour forward. Because the Prime Meridian (0° longitude) runs through Greenwich in London, the United Kingdom plays a central role in international timekeeping, making its time zone important for global travel, business, aviation, and communication.
What Time Zone Is the United Kingdom In?
The United Kingdom uses Greenwich Mean Time (GMT) as its standard time, which corresponds to UTC+0. This time zone applies during the winter months and is used across the entire country, including England, Scotland, Wales, and Northern Ireland. During the summer, the UK observes British Summer Time (BST), when clocks are moved one hour forward to UTC+1 to make better use of daylight. The Prime Meridian (0° longitude), which runs through Greenwich in London, is the global reference point for world time zones.
World and United Kingdom time zones map
Does the United Kingdom Use Daylight Saving Time?
Yes, the United Kingdom uses daylight saving time. The country switches from Greenwich Mean Time (GMT – UTC+0) to British Summer Time (BST – UTC+1) during the warmer months. Clocks are moved one hour forward on the last Sunday in March and moved one hour back on the last Sunday in October. This system helps extend evening daylight hours and is used across England, Scotland, Wales, and Northern Ireland.
Current Time in the United Kingdom (London)
Time zones map of the World and United Kingdom
United Kingdom and Europe time zones
United Kingdom and world time zones
World time zones map with UK
United Kingdom Major cities in this time zone:
- London
- Manchester
- Birmingham
- Glasgow
- Liverpool
Time Difference Between United Kingdom and Major Cities
| City | Time Difference |
|---|---|
| London | UTC +0 (same time zone) |
| Berlin | UTC +1 (1 hour ahead of UK) |
| New York | UTC -5 (5 hours behind UK) |
| Dubai | UTC +4 (4 hours ahead of UK) |
| Los Angeles | UTC -8 (8 hours behind UK) |
| Tokyo | UTC +9 (9 hours ahead of UK) |
What Countries Share Similar Time Zones?
- Ireland (UTC+0)
- Portugal (UTC+0)
- Iceland (UTC+0)
FAQ
What time zone does the United Kingdom use?
The United Kingdom uses Greenwich Mean Time (GMT), which is UTC+0.Does the United Kingdom change clocks for daylight saving time?
Yes. The UK observes daylight saving time called British Summer Time (BST), when clocks move one hour forward to UTC+1 during summer.Why is Greenwich important for world time?
Greenwich in London is the location of the Prime Meridian (0° longitude), which serves as the reference point for global time zones.Is the United Kingdom in the same time zone as Ireland?
Yes. The United Kingdom and Ireland share the same standard time zone (UTC+0).What time is it in London compared to UTC?
London is UTC+0 during winter and UTC+1 during British Summer Time.Where is United Kingdom on the Europe Map?
Show Google Maps and satellite maps of where the country is located.
Get directions by driving, walking, bicycling, public transportation, and travel with street view.
Feel free to explore these pages as well:
- United Kingdom High-resolution Map ↗️
- UK High-resolution Map ↗️
- England High-resolution Map ↗️
- England Time Zone Map ↗️
- UK Cities Map ↗️
- A Collection of United Kingdom Maps ↗️
- Map of United Kingdom ↗️
- United Kingdom Map ↗️
- United Kingdom Cities Map ↗️
- UK Time Zone Map ↗️
- England Map ↗️
- England Cities Map ↗️
- Scotland Map ↗️
- Wales Map ↗️
- Isle of Man Map ↗️
- United States Map ↗️
- France Map ↗️
- Canada Map ↗️
