UTC+09:00
Time zone
World map with the time zone highlighted
UTC offset
UTC	UTC+09:00
Current time
01:32, 20 December 2024 UTC+09:00 [refresh]
Central meridian
135 degrees E
Date-time group
I

Time in Indonesia

Map of time zones of Indonesia
Western Indonesia Time UTC offset	UTC+07:00
Central Indonesia Time UTC offset	UTC+08:00
Eastern Indonesia Time UTC offset	UTC+09:00
Adopted	1 January 1988
Time notation	24-hour clock
tz database	Asia/Jakarta · Asia/Pontianak · Asia/Makassar · Asia/Jayapura

UTC+09:00 is an identifier for a time offset from UTC of +09:00.

During the Japanese occupations of British Borneo, Burma, Hong Kong, Dutch East Indies, Malaya, Philippines, Singapore, and French Indochina, it was used as a common time with Tokyo until the fall of the Empire of Japan.

Principal cities: Tokyo, Osaka, Nagoya, Fukuoka, Yokohama, Sapporo, Hiroshima, Kyoto, Seoul, Busan, Daegu, Gwangju, Ulsan, Incheon, Pyeongyang, Yakutsk, Koror, Dili, Jayapura, Ambon

• Russia – Yakutsk Time^[1]
  • Far Eastern Federal District
    • Amur Oblast, Sakha Republic (western part; west of the Lena River as well as territories adjacent to the Lena on the eastern side)^[2]
    • Zabaykalsky Krai

• Japan – Japan Standard Time
• North Korea – Korea Standard Time
• South Korea – Korea Standard Time

• Palau – Time in Palau

• East Timor – Time in East Timor
• Indonesia – Eastern Indonesia Time^[3][4]
  • Eastern zone, including:
    • Maluku Islands
      • Maluku
      • North Maluku
    • Western New Guinea
      • Papua
      • West Papua
      • Central Papua
      • South Papua
      • Southwest Papua
      • Highland Papua

This concerns areas within 127°30′ E and 142°30′ E longitude.

• Parts of Northeast China, including eastern half of Heilongjiang Province and Yanbian Korean Autonomous Prefecture in Jilin Province, where UTC+08:00 is used.

• The easternmost parts of Western Australia where UTC+08:00 is used, Eucla and nearby areas where (unofficial) UTC+08:45 is used.
• The Northern Territory, where UTC+09:30 is used, and South Australia and Broken Hill where UTC+09:30 and DST UTC+10:30 are used, respectively, despite the borders of the territory and state fitting perfectly within the ideal meridians of UTC+09:00.
• The western parts of Queensland where UTC+10:00 is used, and westernmost parts of Victoria and New South Wales where UTC+10:00 and UTC+11:00 in summer time, is used.

• Parts of Federated States of Micronesia, including western parts of Yap State, where UTC+10:00 is used.

• The very westernmost parts of Papua New Guinea, where UTC+10:00 is used.

• Parts of Russia, including Jewish Autonomous Oblast, Primorsky Krai, central part of Sakha, and most of Khabarovsk Krai where UTC+10:00 is used, and westernmost parts of eastern Sakha Republic and Sakhalin Island, where UTC+11:00 is used.

• Russia
  • A westernmost part of Sakha Republic, including the urban localities Aykhal and Udachny

• Russia
  • Zabaykalsky Krai
  • Most of western Sakha Republic
• East Timor
• Indonesia
  • The western islands in the provinces of Maluku and North Maluku (from south to north):
    • Liran Island
    • Wetar Island
    • Kisar Island
    • Ambelau Island
    • Buru Island
    • Sanana Island
    • Mangole Island
    • Taliabu and surrounding islands
• Japan
  • Parts of Okinawa Prefecture:
    • Sakishima Islands
      • Yaeyama Islands
      • Miyako Islands
    • Okinawa Islands
      • Kume Island
      • Aguni Islands
      • The western parts of Kerama Islands
• North Korea
  • The western parts of Korea, including the capital city, Pyongyang
• South Korea
  • The western parts of Korea, including the capital city, Seoul

• 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 smaller part of Kotelny Island
    • The eastern part of Great Lyakhovsky Island

• Time in Russia
• Time in North Korea
• Time in South Korea
• Time in Indonesia

• Media related to UTC+09:00 at Wikimedia Commons