United Kingdom to United States Time
🇬🇧
United Kingdom
London · UTC+1
8:15 AM
Wednesday, July 29, 2026
🇺🇸
United States
Washington, D.C. · UTC-4
3:15 AM
Wednesday, July 29, 2026
United Kingdom is currently 5 hours ahead of United States.
24-Hour Comparison
Work hrsNow
12am
4am
8am
12pm
4pm
8pm
🇬🇧
United Kingdom
London
🇺🇸
United States
Washington, D.C.
Work hrsNightNow
Best Working Hours Overlap
2:00 PM–6:00 PM United Kingdom / 9:00 AM–1:00 PM United States — both in business hours.
Hour-by-Hour Comparison
| United Kingdom (London) | United States (Washington, D.C.) |
|---|---|
| 12:00 AM | 7:00 PM |
| 1:00 AM | 8:00 PM |
| 2:00 AM | 9:00 PM |
| 3:00 AM | 10:00 PM |
| 4:00 AM | 11:00 PM |
| 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 |
Related Comparisons
Frequently Asked Questions
What is the time difference between United Kingdom and United States?
United Kingdom is currently 5 hours ahead of United States.
Does the time difference between United Kingdom and United States change during the year?
It can. If either location observes daylight saving time, the difference shown here can shift by an hour at different times of year — this page always reflects the current difference for the selected date.