UTC+10:00

UTC+10:00 is an identifier for a time offset from UTC of +10:00. This time is used in:

As standard time (year-round)

Principal cities: Vladivostok, Khabarovsk, Saipan, Dededo, Port Moresby, Brisbane, Gold Coast

North Asia

Russia – Vladivostok Time
*Far Eastern Federal District
**Jewish Autonomous Oblast, Khabarovsk Krai, Primorsky Krai, Sakha Republic, Oymyakonsky, Ust-Yansky, Verkhoyansky and districts of the Sakha Republic

Oceania

Micronesia

Melanesia

Papua New Guinea
*All of the country except Autonomous Region of Bougainville
**Highlands Region
***Chimbu
***Eastern Highlands
***Enga
***Hela
***Jiwaka
***Southern Highlands
***Western Highlands
**Islands Region
***East New Britain
***Manus
***New Ireland
***West New Britain
**Momase Region
***East Sepik
***Madang
***Morobe
***Sandaun (West Sepik)
**Southern Region
***Central
***Gulf
***Milne Bay
***Oro (Northern)
***Western

Australasia

Australia – Eastern Standard Time
*Queensland

Antarctica

Southern Ocean

Some bases in Antarctica. See also Time in Antarctica.
Australia
* Australian Antarctic Territory
** Macquarie Island
France
* French Southern and Antarctic Lands
** Adélie Land
*** Dumont d'Urville Station

As standard time (Southern Hemisphere winter)

Principal cities: Canberra, Sydney, Melbourne, Hobart

Oceania

Discrepancies between official UTC+10:00 and geographical UTC+10:00

Areas in UTC+10:00 longitudes using other time zones

Using UTC+09:00:

Japan
* The eastern parts of Hokkaido, including Obihiro, Kushiro, and Nemuro
* Minami-Tori-shima in Ogasawara municipality
Russia
* New Siberian Islands
**Novaya Sibir
**Faddeyevsky Island
**A small part of Kotelny Island
**The eastern part of Great Lyakhovsky Island

Using UTC+11:00:

Russia
* Sakhalin Oblast
* The most part of Magadan Oblast
* Sakha Republic
Micronesia
* The western part of Pohnpei
Papua New Guinea
* Autonomous Region of Bougainville, except island in very east
Solomon Islands
* Shortland Islands
* Choiseul, with an exception in very east
* The western part of New Georgia Islands

Areas outside UTC+10:00 longitudes using UTC+10:00 time

Areas between 127°30′ E and 142°30′ E ("physical" UTC+09:00)

Russia
* Central part of Sakha Republic
* Most of Khabarovsk Krai
* Jewish Autonomous Oblast
* Primorsky Krai
Papua New Guinea
* The very westernmost parts in the country
Australia
* The western parts of Queensland
* The westernmost parts of New South Wales and Victoria, except Broken Hill