A world apart.
Perfectly in sync.
Find the right time, across cities, seasons and schedules.
London to New York conversion table
November 3, 2026 · Date changes are marked.
View the full 24-hour table
| London | New York |
|---|---|
| 12:00 AM | 7:00 PM -1 day |
| 1:00 AM | 8:00 PM -1 day |
| 2:00 AM | 9:00 PM -1 day |
| 3:00 AM | 10:00 PM -1 day |
| 4:00 AM | 11:00 PM -1 day |
| 5:00 AM | 12:00 AM |
| 6:00 AM | 1:00 AM |
| 7:00 AM | 2:00 AM |
| 8:00 AM | 3:00 AM |
| 9:00 AM | 4:00 AM |
| 10:00 AM | 5:00 AM |
| 11:00 AM | 6:00 AM |
| London | New York |
|---|---|
| 12:00 PM | 7:00 AM |
| 1:00 PM | 8:00 AM |
| 2:00 PM | 9:00 AM |
| 3:00 PM | 10:00 AM |
| 4:00 PM | 11:00 AM |
| 5:00 PM | 12:00 PM |
| 6:00 PM | 1:00 PM |
| 7:00 PM | 2:00 PM |
| 8:00 PM | 3:00 PM |
| 9:00 PM | 4:00 PM |
| 10:00 PM | 5:00 PM |
| 11:00 PM | 6:00 PM |
Starting with the New York working day
These examples start on 2026-11-03 in New York.
A year of time differences.
How New York compares with London throughout 2026.
Both London and New York change their clocks in 2026. The chart shows whether those changes alter the difference.
See exact change periods
| From (UTC, inclusive) | Until (UTC, exclusive) | New York vs London |
|---|---|---|
| 1 Jan 2026, 00:00 UTC | 8 Mar 2026, 07:00 UTC | 5h behind |
| 8 Mar 2026, 07:00 UTC | 29 Mar 2026, 01:00 UTC | 4h behind |
| 29 Mar 2026, 01:00 UTC | 25 Oct 2026, 01:00 UTC | 5h behind |
| 25 Oct 2026, 01:00 UTC | 1 Nov 2026, 06:00 UTC | 4h behind |
| 1 Nov 2026, 06:00 UTC | 1 Jan 2027, 00:00 UTC | 5h behind |
What changes at the next clock adjustment?
Exact periods outside the most common difference in 2026
The most frequent difference has New York 5h behind relative to London. Exceptions:
| From (UTC, inclusive) | Until (UTC, exclusive) | Compared with London |
|---|---|---|
| 8 Mar 2026, 07:00 UTC | 29 Mar 2026, 01:00 UTC | 4h behind |
| 25 Oct 2026, 01:00 UTC | 1 Nov 2026, 06:00 UTC | 4h behind |
London–New York working hours through 2026
Every date calculated with your working windows. 261 selected London workdays; public holidays are not applied.
A start time that survives the whole year.
Start a 60-minute meeting in London 14:00–16:00.
These starts fit both working windows on every selected London workday in 2026, using a 15-minute start grid. The end of each range is the last valid start.
London: 09:00–17:00, Mon, Tue, Wed, Thu, Fri. New York: 09:00–17:00, Mon, Tue, Wed, Thu, Fri.
Calculation details and repeated hours
Overnight shifts belong to their start weekday. Host workday means the source calendar date. Repeated local times use the first occurrence.
Across the map. Across the clock.
London to New York: useful answers
Why is the London to New York difference sometimes 4 hours and sometimes 5 hours?
London is 4h or 5h ahead of New York in 2026, depending on the date. Both London and New York change their clocks in 2026. The chart shows whether those changes alter the difference.
Does the London–New York time difference change in 2026?
The published rules produce 5 periods with 2 different offsets in 2026. See the annual chart for the exact boundaries of each period.
Does this conversion change the calendar date?
09:00 in London on 2026-11-03 is 04:00 in New York on 2026-11-03. This selected time stays on the same date in both places. Other times can cross midnight.
Can London and New York meet during working hours?
Your selected working windows share 3h on 2026-11-03. The planner above checks the whole meeting duration and shows suitable start times. Edit the windows to match your team.