New York to London Time Converter — Live World Clock
Live local time for New York and London — updated every second. Find the best meeting window and understand the EST/EDT to GMT/BST time difference instantly.
Clocks update every second in real time.
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24-Hour Conversion Table: New York to London
| New York Time (EST/EDT) | London Time (GMT/BST) |
|---|---|
| 12:00 AM | 5:00 AM |
| 1:00 AM | 6:00 AM |
| 2:00 AM | 7:00 AM |
| 3:00 AM | 8:00 AM |
| 4:00 AM | 9:00 AM |
| 5:00 AM | 10:00 AM |
| 6:00 AM | 11:00 AM |
| 7:00 AM | 12:00 PM |
| 8:00 AM | 1:00 PM |
| 9:00 AM | 2:00 PM |
| 10:00 AM | 3:00 PM |
| 11:00 AM | 4:00 PM |
| 12:00 PM | 5:00 PM |
| 1:00 PM | 6:00 PM |
| 2:00 PM | 7:00 PM |
| 3:00 PM | 8:00 PM |
| 4:00 PM | 9:00 PM |
| 5:00 PM | 10:00 PM |
| 6:00 PM | 11:00 PM |
| 7:00 PM | 12:00 AM (Next Day) |
| 8:00 PM | 1:00 AM (Next Day) |
| 9:00 PM | 2:00 AM (Next Day) |
| 10:00 PM | 3:00 AM (Next Day) |
| 11:00 PM | 4:00 AM (Next Day) |
Working Hours Overlap Explained
If you work in tech or finance, chances are you’ve had to schedule a call between New York and London. Honestly, this is one of the easiest trans-Atlantic connections to manage. Usually, New York is about 5 hours behind London. So when you’re just pouring your first coffee at 9 AM in Manhattan, your London team is already wrapping up lunch at 2 PM. Things get a little wonky for a few weeks in the spring and fall because the US and the UK don't change their clocks for Daylight Saving Time on the exact same weekend. During that weird little overlap window, the gap is only 4 hours. But overall, it's a super predictable schedule that gives you a solid four hours of overlapping business time.
Working Remotely Across New York and London
The EST/EDT to GMT/BST corridor is one of the most navigated in global remote work. With New York serving as the financial capital of the United States and London as a global financial and tech hub, this pairing spans real geographic, cultural, and scheduling challenges that benefit from deliberate team habits.
For synchronous collaboration: Use the time converter above to identify the exact window where both cities fall within their standard 9 AM–5 PM workday. Schedule recurring standups at a fixed local time each week — and always double-check ahead of Daylight Saving Time switches, which can silently shift the gap by an hour on one side without the other team noticing.
For asynchronous workflows: Leave detailed written updates at the close of your workday so the other city can action them at the start of theirs. Tools like Loom (async video), Notion or Confluence (shared documentation), and Linear or Jira (project tracking) are the backbone of effective async work across the New York–London corridor. The more context you provide in each async message, the fewer back-and-forth roundtrips you create.
On meeting fairness: When the overlap window is small or inconvenient for one side, rotate who takes the off-hours call. A schedule that permanently assigns early mornings to one team or late evenings to another creates invisible resentment. Document the rotation explicitly and review it quarterly. Teams that share the inconvenience equitably maintain stronger collaboration and lower turnover.
⚠️ Daylight Saving Time Note
New York and London observe Daylight Saving Time, which means the time gap between New York and London shifts by 1 hour seasonally. Always verify with the live clocks above — especially around the spring and fall DST switch dates.
Best Meeting Times Between New York and London
Your golden window for meetings is anywhere from 9 AM to 1 PM Eastern Time. That translates to 2 PM to 6 PM in London. Try to knock out your important syncs early in the New York morning before the UK folks log off for the evening.
Find the best meeting time for any city combinationFrequently Asked Questions
Q. Is London always 5 hours ahead of New York?
A. Not always! While the standard difference is 5 hours, there's a short period in March and November where the gap shrinks to 4 hours because the US and UK adjust their clocks for Daylight Saving Time on different dates.
Q. What's the most polite time to schedule a cross-team meeting?
A. Aim for 10 AM in New York. That makes it 3 PM in London—nobody has to wake up early, and nobody has to stay late.
Q. Who changes their clocks first?
A. The US 'springs forward' about three weeks before the UK does. For those three weeks, you get a lovely 4-hour time difference instead of the usual 5.
Q. If it's 9 AM in New York, what time is it in London?
A. Normally, it's 2 PM in London. If you're in that quirky Daylight Saving transition period, it might be 1 PM.
Want a deeper guide on working across time zones?
How to schedule meetings fairly, handle DST, and build async habits.
Need more cities?
Compare up to 5 cities simultaneously and find business-hour overlaps instantly.