Honolulu to London, United Kingdom
London is 11 hours ahead of Honolulu.
Honolulu
United States
Difference
London
United Kingdom
Hour-by-hour conversion
Every hour of the day in Honolulu with its equivalent in London. Green rows fall inside business hours for both.
About the Honolulu-London gap
Honolulu sits in the Pacific/Honolulu time zone (HST), while London uses Europe/London (BST). That puts London 11 hours ahead of Honolulu right now.
These two cities do not handle daylight saving the same way, one adjusts its clocks seasonally and the other does not. The difference between them therefore moves by an hour twice a year, which is a common cause of missed meetings. The clocks above always show the live position rather than an assumed offset.
Standard working hours in these two cities do not overlap at all, so any live meeting requires someone to move outside 09:00-17:00. The table above marks the hours when both parties are at least likely to be awake.
Related comparisons
- London to Honolulu
- Honolulu to Cardiff
- Honolulu to New York
- Honolulu to Los Angeles
- Honolulu to Chicago
- Honolulu to São Paulo
See also current time in Honolulu and current time in London.
Honolulu and London, questions
- What is the time difference between Honolulu and London?
- London is 11 hours ahead of Honolulu. Honolulu is currently on HST and London on BST.
- What is the best time to call London from Honolulu?
- There is no overlap between standard 09:00-17:00 working hours in these two cities. The most workable compromise is usually early morning in Honolulu or late evening, see the hour-by-hour table above for the times when both parties are at least awake.
- Is the difference between Honolulu and London always the same?
- No. One of these cities observes daylight saving time and the other does not, so the gap changes by an hour at each transition. Always check the live clocks rather than relying on a remembered offset.