Ō-jima
Welcome to Ō-jima, a Temperate island in the Seto Naikai or Inland Sea, part of the majestic Pacific Ocean. This guide offers a comprehensive overview of what makes Ō-jima unique – from its geography and climate to its population, infrastructure, and beyond. Dive into the details:
- Geography and Size: Explore the island’s size and location.
- Climate and Weather: Weather patterns and temperature.
- Topography and Nature: Uncover the natural wonders of the island.
- Infrastructure and Travelling: Insights on reaching, staying, and making the most of your visit.
- News and Headlines: Latest News.
Geography and size of Ō-jima
Size: 0.15 km²
Coastline: 1.7 km
Ocean: Pacific Ocean
Sea: Seto Naikai or Inland Sea
Continent: Asia
Ō-jima is a Tiny Island spanning 0.15 km² with a coastline of 1.7 km.
Archipel: Japan – An East Asian archipelago comprising four main islands and numerous smaller ones, known for its rich history, technological advances, and distinct culture.
Tectonic Plate: Amur – A minor tectonic plate in the region of the Amur River at the border of Russia and China, involved in complex interactions with the Pacific and Eurasian plates.
The geographic heart of the island is pinpointed at these coordinates:
Latitude: 34.19295983 / Longitude: 132.85726532
Climate and weather of Ō-jima
Climate Zone: Temperate
Climate Details: Humid Subtropical Climate
Temperature: Hot Summer
Climate Characteristics: With continuous rainfall and hot summers, this climate is common in some coastal regions, supporting diverse vegetation.
Topography and nature of Ō-jima
Timezone: UTC+09:00
Timezone places: Asia/Tokyo
Max. Elevation: 22 m
Mean Elevation: 9 m
Vegetation: Evergreen Needleleaf Forest
Tree Coverage: 70%
The mean elevation is 9 m. The highest elevation on the island reaches approximately 22 meters above sea level. The island is characterized by Plains: Flat, low-lying lands characterized by a maximum elevation of up to 200 meters. On islands, plains are typically coastal lowlands or central flat areas.
Dominating Vegetation: Evergreen Needleleaf Forest
Dominated by evergreen coniferous trees such as pines and firs, which retain their needle-like leaves throughout the year. These forests are often found in cooler climates. Ō-jima has a tree cover of 70 %.
Vegetation: 1 vegetation zones – Minimal Diversity Island
These islands exhibit the most basic level of ecological diversity, often characterized by a single dominant vegetation type. This could be due to extreme environmental conditions, limited land area, or significant human impact. They represent unique ecosystems where specific species have adapted to thrive in these singular environments.
Infrastructure and Travelling to Ō-jima
Does the island have a public airport? no.
There is no public and scheduled airport on Ō-jima. The nearest airport is Hiroshima Airport, located 28 km away.
Does the island have a major port? no.
There are no major ports on Ō-jima. The closest major port is NAMIKATA, approximately 9 km away.
The mean population of Ō-jima is 600 per km². Ō-jima is Densely Populated. The island belongs to Japan.
Continuing your journey, Ōsakishimo Jima is the next notable island, situated merely km away.
Japan is classified as Developed region: G7: Group of Seven – Major advanced economies, including Canada, France, Germany, Italy, Japan, the United Kingdom, and the United States. The level of income is High income: OECD.
News – Latest Updates and Headlines from Ō-jima
Stay informed with the most recent news and important headlines from Ō-jima. Here’s a roundup of the latest developments.
- Japan PM mulling snap election in coming weeks - Taipei Timesby "japan" - Google News on 10 January 2026
Japan PM mulling snap election in coming weeks Taipei Times
- GPU crisis hits Japan as RTX 5060 Ti and up are in short supply — GPUs sell out as soon as they arrive - Tom's Hardwareby "japan" - Google News on 10 January 2026
GPU crisis hits Japan as RTX 5060 Ti and up are in short supply — GPUs sell out as soon as they arrive Tom's Hardware
- Column: Japan's dangerous return to militarism, and why we must remember its past - Xinhuaby "japan" - Google News on 10 January 2026
Column: Japan's dangerous return to militarism, and why we must remember its past Xinhua
- Many parts of Japan to get snowstorm in coming holiday weekend - nhk.or.jpby "japan" - Google News on 10 January 2026
Many parts of Japan to get snowstorm in coming holiday weekend nhk.or.jp
- CHINA - SOUTH KOREA Lee's difficult game between China, Japan and the United States - AsiaNewsby "japan" - Google News on 10 January 2026
CHINA - SOUTH KOREA Lee's difficult game between China, Japan and the United States AsiaNews
- Japan to quantify companies' forest conservation efforts - Nation Thailandby "japan" - Google News on 10 January 2026
Japan to quantify companies' forest conservation efforts Nation Thailand
- Battery recycling key to further spread of EVs in Japan - Nation Thailandby "japan" - Google News on 10 January 2026
Battery recycling key to further spread of EVs in Japan Nation Thailand
- Japan’s invasion of Alaska and the only World War II land campaign on American soil - We Are The Mightyby "japan" - Google News on 10 January 2026
Japan’s invasion of Alaska and the only World War II land campaign on American soil We Are The Mighty
- That $3.2 million bluefin tuna from Japan is sold out in LA - LAistby "japan" - Google News on 10 January 2026
That $3.2 million bluefin tuna from Japan is sold out in LA LAist
- 703 People Preparing to Run in Japan's Lower House Election - nippon.comby "japan" - Google News on 10 January 2026
703 People Preparing to Run in Japan's Lower House Election nippon.com
Please note: The data used here has been primarily extracted from satellite readings. Deviations from exact values may occur, particularly regarding the height of elevations and population density. Land area and coastline measurements refer to average values at mean high tide.
