UTC−10:00

Time zone 10 hours behind UTC

UTC−10:00
Time zone
World map with the time zone highlighted
UTC offset
UTC	UTC−10:00
Current time
15:51, 7 May 2024 UTC−10:00 [refresh]
Central meridian
150 degrees W
Date-time group
W

UTC−10:00 is an identifier for a time offset from UTC of −10:00. This time is used in Hawaii, Alaska, French Polynesia, and the Cook Islands.^[1]

As standard time (year-round)

Principal cities: Honolulu, Avarua, Papeete, Fa'a'ā

France
- French Polynesia
  - Society Islands
    - Leeward Islands
    - Windward Islands
  - Tuamotus
    - Disappointment Islands
    - Duke of Gloucester Islands
    - Far East Tuamotu Group
    - Hao Group
    - Hikeru Group
    - King George Islands
    - Palliser Islands
    - Raeffsky Islands
  - Gambier Islands
    - Outer Gambier Group
    - Acteon Group
  - Austral Islands
    - Tupua'i Islands
    - Bass Islands
New Zealand
- Cook Islands
United States (Hawaii–Aleutian Time Zone)
- Hawaii
- United States Minor Outlying Islands
  - Johnston Atoll

Kiribati
- Line Islands – including Kiritimati (Christmas Island) advanced 24 hours (to UTC+14:00) to the eastern hemisphere side of the International Date Line by skipping December 31, 1994.

Samoa – Time in Samoa advanced 24 hours (to UTC+14:00) to the eastern hemisphere side of the International Date Line by skipping December 30, 2011.

^ "Time Zone Abbreviations: CKT". Archived from the original on 2019-12-16. Retrieved 2015-02-16.

UTC offset for standard time and Daylight saving time (DST)

Italics: historical or unofficial