London to New York time difference
London
—
New York
—
Difference right now: —
London (United Kingdom) and New York (United States) are 5 hours apart, with New York behind London right now. London is UTC+1; New York is UTC−4. European finance and HQ calls. British Summer Time runs from late March to late October. US Eastern finance, media, and HQ calls. Clocks shift one hour in March and November. Weekday 09:00–18:00 overlaps for 4 hours. The figures are computed for 2026年10月19日 Japan time from the timezone database. The clocks at the top update every second in your browser.
Current difference
When it is noon in London, it is 07:00 in New York. The gap is 5 hours (New York minus London).
Does daylight saving change the gap?
Just after Oct 25, 2026 01:59 London time, the clock reads Oct 25, 2026 01:00 and the offset moves from UTC+1 to UTC+0. The London–New York gap goes from New York 5 hours behind to New York 4 hours behind. Just after Nov 1, 2026 01:59 New York time, the clock reads Nov 1, 2026 01:00 and the offset moves from UTC−4 to UTC−5. The London–New York gap goes from New York 4 hours behind to New York 5 hours behind.
24-hour comparison
One civil day in London, and the matching clock in New York. Green means both cities are inside 09:00–18:00. Amber is the 07:00–22:00 compromise.
| London | New York |
|---|---|
| 00:00 | previous day 19:00 |
| 01:00 | previous day 20:00 |
| 02:00 | previous day 21:00 |
| 03:00 | previous day 22:00 |
| 04:00 | previous day 23:00 |
| 05:00 | 00:00 |
| 06:00 | 01:00 |
| 07:00 | 02:00 |
| 08:00 | 03:00 |
| 09:00 | 04:00 |
| 10:00 | 05:00 |
| 11:00 | 06:00 |
| 12:00 | 07:00 |
| 13:00 | 08:00 |
| 14:00 | 09:00 |
| 15:00 | 10:00 |
| 16:00 | 11:00 |
| 17:00 | 12:00 |
| 18:00 | 13:00 |
| 19:00 | 14:00 |
| 20:00 | 15:00 |
| 21:00 | 16:00 |
| 22:00 | 17:00 |
| 23:00 | 18:00 |
- Both cities 09:00–18:00
- 07:00–22:00 compromise
Best time for a meeting
Weekday 09:00–18:00 overlaps at London 14:00–18:00 (New York 09:00–13:00). Both sides stay inside a normal working day. Those hours are the green rows.
FAQ
- What is the time difference between London and New York right now?
- They are 5 hours apart, with New York behind London. London is UTC+1 and New York is UTC−4 as of 2026年10月19日 Japan time.
- When it is noon in London, what time is it in New York?
- Noon in London is 07:00 in New York.
- Does daylight saving change the difference?
- Just after Oct 25, 2026 01:59 London time, the clock reads Oct 25, 2026 01:00 and the offset moves from UTC+1 to UTC+0. The London–New York gap goes from New York 5 hours behind to New York 4 hours behind. Just after Nov 1, 2026 01:59 New York time, the clock reads Nov 1, 2026 01:00 and the offset moves from UTC−4 to UTC−5. The London–New York gap goes from New York 4 hours behind to New York 5 hours behind.
- What is the best time for a meeting between London and New York?
- Weekday 09:00–18:00 overlaps at London 14:00–18:00 (New York 09:00–13:00). Both sides stay inside a normal working day. Those hours are the green rows.
- What is the difference from New York back to London?
- London is 5 hours ahead of New York. On Autoki, each person marks availability in their own city.