Honolulu to London Time Difference
🇺🇸 Honolulu is currently 10 hours ahead of 🇬🇧 London. This difference varies between 10h and 11h due to Daylight Saving Time.
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Atin 🇺🇸 Honolulu→it will be—in 🇬🇧 London
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Difference
+10h
Business overlap
None
Distance
11,632 km
Approx. flight
13.7h
Hour-by-Hour: Honolulu to London
| 🇺🇸 Honolulu | 🇬🇧 London | Note |
|---|---|---|
| 12:00 AM | 10:00 AM | |
| 1:00 AM | 11:00 AM | |
| 2:00 AM | 12:00 PM | |
| 3:00 AM | 1:00 PM | |
| 4:00 AM | 2:00 PM | |
| 5:00 AM | 3:00 PM | |
| 6:00 AM | 4:00 PM | |
| 7:00 AM | 5:00 PM | |
| 8:00 AM | 6:00 PM | |
| 9:00 AM | 7:00 PM | |
| 10:00 AM | 8:00 PM | |
| 11:00 AM | 9:00 PM | |
| 12:00 PM | 10:00 PM | |
| 1:00 PM | 11:00 PM | |
| 2:00 PM | 12:00 AM(next day) | Next day |
| 3:00 PM | 1:00 AM(next day) | Next day |
| 4:00 PM | 2:00 AM(next day) | Next day |
| 5:00 PM | 3:00 AM(next day) | Next day |
| 6:00 PM | 4:00 AM(next day) | Next day |
| 7:00 PM | 5:00 AM(next day) | Next day |
| 8:00 PM | 6:00 AM(next day) | Next day |
| 9:00 PM | 7:00 AM(next day) | Next day |
| 10:00 PM | 8:00 AM(next day) | Next day |
| 11:00 PM | 9:00 AM(next day) | Next day |
Daylight Saving Time (DST)
London observes Daylight Saving Time, while Honolulu does not. This causes the time difference to shift between 10 hours ahead and 11 hours ahead depending on the season. Currently, Honolulu is 10 hours ahead relative to London.
Min difference
10h
Max difference
11h
Best Meeting Times
There is no overlap between standard business hours (9 AM – 6 PM) in Honolulu and London. Consider scheduling early morning or late evening calls to bridge the gap.
Frequently Asked Questions
What is the time difference between Honolulu and London?
The time difference between Honolulu and London is currently 10 hours ahead. Honolulu uses HST (UTC-10), while London uses GMT (UTC+0). This difference varies seasonally due to Daylight Saving Time, ranging from 10 hours ahead to 11 hours ahead.
When it's noon in Honolulu, what time is it in London?
When it's 12:00 PM (noon) in Honolulu, it is 10:00 PM in London. Use our calculator above to convert any other time.
Does the time difference between Honolulu and London change?
Yes, the time difference changes throughout the year. Because London observes Daylight Saving Time, the offset shifts between 10 hours ahead and 11 hours ahead at different times of the year.
What are the best times to schedule a call between Honolulu and London?
There is no overlap between standard business hours (9 AM – 6 PM) in Honolulu and London. Consider scheduling early morning in one city or late evening in the other to find a mutually reasonable time.
Is Honolulu ahead or behind London?
Honolulu is currently 10 hours behind London.
What time zone is Honolulu in?
Honolulu is in the Pacific/Honolulu time zone, currently using HST (UTC-10). Honolulu does not observe Daylight Saving Time.
What time is midnight in Honolulu in London?
When it is midnight (12:00 AM) in Honolulu, it is 10:00 AM in London.