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Time Difference: Honolulu to London

🇺🇸HonoluluUTC-10
vs
🇬🇧LondonUTC+0
🇺🇸
Honolulu, US
Wed, Jun 3
🇬🇧
London, UK
Wed, Jun 3

Click a time to convert

Time Difference
11 hours
London is 11 hours ahead of Honolulu
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🇺🇸
Honolulu
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🇬🇧
London
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Honolulu vs London timezone guide

Honolulu (US) uses the Pacific/Honolulu timezone at UTC-10, while London (UK) uses Europe/London at UTC+0. This means London is 10 hours ahead of Honolulu (based on standard offsets — the live difference above accounts for daylight saving time).

Best meeting times between Honolulu and London

Standard 9-to-5 working hours in Honolulu and London do not overlap. To meet synchronously, one side will need to start early or stay late — see the hour-by-hour planner below for the least disruptive options.

Hour-by-hour planner

HonoluluLondonStatus
6am5pmHonolulu early, London evening
7am6pmHonolulu early, London evening
8am7pmHonolulu early, London evening
9am8pmOne side outside 9-to-5 but still awake
10am9pmOne side outside 9-to-5 but still awake
11am10pmHonolulu working hours, London late evening
12pm11pmHonolulu working hours, London late evening
1pm12amHonolulu working hours, London asleep
2pm1amHonolulu working hours, London asleep
3pm2amHonolulu working hours, London asleep
4pm3amHonolulu working hours, London asleep
5pm4amHonolulu evening, London asleep
6pm5amHonolulu evening, London asleep
7pm6amHonolulu evening, London early
8pm7amHonolulu evening, London early
9pm8amHonolulu evening, London early
10pm9amHonolulu late evening, London working hours

Green = standard working hours (9 AM – 5 PM). Amber = early (6–9 AM). Orange = evening (5–10 PM). Grey = asleep or late.

Daylight saving time between Honolulu and London

London observes daylight saving time, but Honolulu does not. That means the difference between the two cities changes seasonally — by one hour, around London's transition dates.

  • Dec 31 → Mar 28Honolulu is 10 hours behind London
  • Mar 28 → Oct 24Honolulu is 11 hours behind London
  • Oct 24 → Dec 31Honolulu is 10 hours behind London

Distance between Honolulu and London

Great-circle distance
11,632 km
Direct flight time
~14h 41m

Honolulu and London are 11,632 km apart along the great-circle route. A direct flight takes roughly ~14h 41m, depending on aircraft type, winds, and routing.

More comparisons

Honolulu to New YorkHonolulu to TokyoHonolulu to SydneyLondon to New YorkLondon to TokyoLondon to SydneyLondon to Dubai

Frequently asked questions

What is the time difference between Honolulu and London?
The current time difference is 11 hours. Honolulu is currently 11 hours behind London.
Is Honolulu ahead of London?
No. Honolulu is currently 11 hours behind London.
What time is it in London when it's 9 AM in Honolulu?
When it's 9 AM in Honolulu, it's 8pm in London.
When is the best time to schedule a meeting between Honolulu and London?
Standard 9-to-5 working hours in Honolulu and London do not overlap. To meet synchronously, one side will need to start before 9 AM or work past 5 PM — see the planner above for the least disruptive options.
Do Honolulu and London observe daylight saving time?
London observes daylight saving time, but Honolulu does not — the difference between the two cities changes by one hour around the DST transition dates.
How far apart are Honolulu and London?
Honolulu and London are 11,632 km apart along the great-circle route. A direct flight takes roughly 14 hours 41 minutes.