Paris & London — Time Zone Tool

Paris is 1 hour in front

ParisBASE
09:00
00
Tue, Apr 21
00:0006:0012:0018:0024:00
London
United Kingdom · -1h
08:00
New York
USA · -6h
03:00
Tokyo
Japan · +7h
16:00
Dubai
United Arab Emirates · +2h
11:00
Sydney
Australia · +8h
17:00

Time difference: Paris and London

Paris is 1 hour ahead of London. When it's noon in Paris, it's 11:00 in London.

Paris is in the Europe/Paris timezone. London is in the Europe/London timezone. The difference is 1 hour.

Working hours overlap

Both Paris and London are simultaneously in business hours for 7 hours per day (assuming standard 9:00–17:00 working hours).

00:0006:0012:0018:0024:00
Paris
London
Overlap (7h)

Best times to schedule a meeting

Paris and London share 7 hours of business hours overlap daily. Showing the 3 most balanced slots — see the time table below for the full overlap window.

10:00 Paris / 09:00 London✓ Both working
11:00 Paris / 10:00 London✓ Both working
12:00 Paris / 11:00 London✓ Both working

Based on standard 09:00–17:00 working hours in each city's local time.

Public holidays this year

⚡ Both cities have upcoming holidays — check availability before scheduling.

Paris9 holidays
May 1Labour DaySOON
May 8Victory in Europe Day
May 14Ascension Day
May 25Whit Monday
Jul 14Bastille Day
Aug 15Assumption Day
Nov 1All Saints' Day
Nov 11Armistice Day
Dec 25Christmas Day
London9 holidays
May 4Early May Bank HolidaySOON
May 25Spring Bank Holiday
Jun 15World Cup Bank Holiday
Jul 13Battle of the Boyne
Aug 3Summer Bank Holiday
Aug 31Summer Bank Holiday
Nov 30Saint Andrew's Day
Dec 25Christmas Day
Dec 28St. Stephen's Day

Scheduling between Paris and London

Coordinating between Paris (France) and London (United Kingdom) means working around a 1-hour time difference, with Paris ahead. The 7-hour overlap window gives both teams a natural slot for real-time collaboration without anyone working outside normal hours.

💡 Practical scheduling guidelines

If you are in Paris, aim for 10:00–11:00, which corresponds to 09:00–10:00 in London — both teams are within working hours.

If you are in Paris, aim for 11:00–12:00, which corresponds to 10:00–11:00 in London — both teams are within working hours.

If you are in Paris, aim for 12:00–13:00, which corresponds to 11:00–12:00 in London — 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.

Install ClockinSync Free →

Use the time slider above to find the exact equivalent time for any moment in Paris. The input bar accepts natural language like “3pm”, “15:30”, or “9am Rome” for instant conversions.

ParisLondon

7 hours of business hours overlap daily (09:00–17:00)

Paris
London
00:00
23:00-1d
01:00
00:00
02:00
01:00
03:00
02:00
04:00
03:00
05:00
04:00
06:00
05:00
07:00
06:00
08:00
07:00
09:00Working
08:00off
10:00Working
09:00Working
11:00Working
10:00Working
12:00Working
11:00Working
13:00Working
12:00Working
14:00Working
13:00Working
15:00Working
14:00Working
16:00Working
15:00Working
17:00
16:00Working
18:00
17:00
19:00
18:00
20:00
19:00
21:00
20:00
22:00
21:00
23:00
22:00

Working hours: 09:00–17:00 local time. Green = both cities working. Purple = one city only.

Frequently Asked Questions

What is the Paris to London time difference?
Paris and London are 1 hour apart. Paris (Europe/Paris) is ahead of London (Europe/London).
When do Paris and London business hours overlap?
Both cities are simultaneously in business hours for 7 hours per day. 10:00 Paris / 09:00 London works well for both parties.
Will the time difference between Paris and London change due to DST?
There are no DST changes in the next 7 days for either Paris or London. The 1 hour difference is stable for the near future.
If it's noon in Paris, what time is it in London?
If the time is 12:00 PM in Paris, it is 11:00 in London at the same moment.
What is the easiest way to convert between Paris and London time zones?
Simply use the slider above — move it to your desired Paris time and London time updates in real time. The natural language input also accepts formats like "3pm", "15:00", or city-specific queries.
What public holidays should I be aware of when scheduling between Paris and London?
Paris observes Labour Day on May 1. Plan accordingly when coordinating between Paris and London.
What are the IANA time zone identifiers for Paris and London?
Paris follows the Europe/Paris timezone (IANA identifier). London uses Europe/London. Together they are 1 hour apart.

Compare Paris with other cities

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