Working hours: 09:00–17:00 local. Green = both working.Purple = one side only.
Frequently Asked Questions
What is the difference between bst and paris?
British Summer Time (bst) is UTC+1 and PARIS (Paris) (paris) is UTC+2. The difference between them is 1 hours.
Where is bst used?
British Summer Time (bst) is used in United Kingdom and surrounding regions. The IANA timezone identifier is Europe/London. Note: bst is ambiguous and may refer to other timezones.
Where is paris used?
PARIS (Paris) (paris) is used in France and surrounding regions. The IANA timezone identifier is Europe/Paris.
How do I convert bst to paris?
Use the interactive converter above. Drag the time slider to any bst time and the paris equivalent updates instantly. You can also type a time like "3pm" or "15:00" in the input bar.
BST (London) is 1 hour behind Paris. Midday in BST (London) lines up with 13:00 in Paris.
BST (London) runs on Europe/London; Paris runs on Europe/Paris. Together they are 1 hour apart.
Business hours comparison
There is a 7-hour window each day where both BST (London) and Paris are within standard business hours (09:00–17:00).
00:0006:0012:0018:0024:00
BST (London)
Paris
Overlap (7h)
Best times to schedule a meeting
There is a 7-hour daily window where both locations are in business hours. The 3 best slots are listed below.
09:00 London / 10:00 Paris✓ Both working
10:00 London / 11:00 Paris✓ Both working
11:00 London / 12:00 Paris✓ Both working
Working hours defined as 09:00–17:00 local time for each location.
Upcoming public holidays
⚡ Watch out — upcoming holidays on both sides. Verify availability in advance.
BST (London)6 holidays
Jul 13Battle of the Boyne
Aug 3Summer Bank Holiday
Aug 31Summer Bank Holiday
Nov 30Saint Andrew's Day
Dec 25Christmas Day
Paris5 holidays
Jul 14Bastille Day
Aug 15Assumption Day
Nov 1All Saints' Day
Nov 11Armistice Day
Dec 25Christmas Day
How to work with BST (London) and Paris time zones
The 1-hour gap between BST (London) (United Kingdom) and Paris (France) requires some planning — but a 7-hour daily overlap means both teams can connect in real time without unusual scheduling.
💡 How to schedule across these time zones
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If you are in BST (London), aim for 09:00–10:00, which corresponds to 10:00–11:00 in Paris — both teams are within working hours.
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If you are in BST (London), aim for 10:00–11:00, which corresponds to 11:00–12:00 in Paris — both teams are within working hours.
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If you are in BST (London), aim for 11:00–12:00, which corresponds to 12:00–13:00 in Paris — both teams are within working hours.
Avoid scheduling mistakes — especially around daylight saving changes. Use the ClockinSync Chrome Extension to instantly verify and compare both time zones directly in your browser, without manual calculations.
Need a specific time? Use the slider or type directly into the input bar — it understands "3pm", "15:30", and location-specific formats like "9am BST (London)".