London to East Hampton time converter
East Hampton is 5 hours behind London. When it is 9:00 AM in London, it is 4:00 AM in East Hampton.
London BST
Wednesday, October 21, 2026
East Hampton EDT
Wednesday, October 21, 2026
11:01 AM in London, Wednesday, October 21, 2026
London to East Hampton conversion table
Every hour of today in London and the matching time in East Hampton. Light rows are typical working hours (9:00–18:00).
| London | East Hampton |
|---|---|
| 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 |
| 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 |
Best time to call or meet
Both sides are at work from 2:00 PM – 6:00 PM in London (9:00 AM – 1:00 PM in East Hampton).
Daylight saving time and the difference
The difference changes during the year because London and East Hampton switch clocks on different dates:
- Oct 21, 2026 – Oct 25, 2026: -5h
- Oct 25, 2026 – Nov 1, 2026: -4h
- Nov 1, 2026 – Mar 14, 2027: -5h
- Mar 14, 2027 – Mar 28, 2027: -4h
- Mar 28, 2027 – Oct 21, 2027: -5h
Distance
London and East Hampton are 5,988 km (3,721 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between London and East Hampton?
East Hampton is 5 hours behind London.
What time is it in East Hampton when it is 9 AM in London?
When it is 9:00 AM in London, it is 4:00 AM in East Hampton.
When is the best time to call East Hampton from London?
Both sides are at work from 2:00 PM – 6:00 PM in London (9:00 AM – 1:00 PM in East Hampton).
Does the time difference between London and East Hampton change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.