What is the time difference between Honolulu and London?

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).

When scheduling a call or meeting between Honolulu and London, look for the overlapping work hours highlighted above. The live clocks on this page update every second, and the difference adjusts automatically when either city enters or exits daylight saving time.

More comparisons

Honolulu to New York Honolulu to Tokyo Honolulu to Sydney London to New York London to Tokyo London to Sydney London to Dubai