23 1 1,000 km2

2. Hokkaido (an island in northern Japan)

83,000 square kilometers

3. Kyushu (an island at the southern tip of Japan)

42,000 square kilometers

4. Shikoku Island

1.9 million square kilometers

5. Choose to seize the largest of the four northern islands (controlled by Russia, disputed by Japan and Russia).

3 182.65 km2

6. Guohou Island (controlled by Russia and disputed by Japan and Russia) is the second largest of the four northern islands.

1498.56 km2

7. Telford Island (controlled by Russia, disputed by Japan and Russia)

1400 square kilometers, located in the northeast of Hokkaido, near Jojo Island.

8. Okinawa

With an area of 1, 182.5 square kilometers, it is the main island of Okinawa Islands in the south of Kyushu, Japan, located in the center of Ryukyu Islands, and is the largest island in the archipelago. Length 106km, width 3 1km. . The population is about 940,000. The north is mountainous.

8. Sadoshima is located in the west of Honshu Island.

It covers an area of 857 square kilometers. The population is 88,000.

9. Amami Oshima

With an area of 709 square kilometers (274 square miles), it is an island in Kagoshima Prefecture, Japan. It is the largest island in Amami Islands in the north of Ryukyu Islands. Mountains and forests

10. Awaji Island

It covers an area of 593 square kilometers.

The largest island in Seto Inland Sea, Japan. There are Shiming Strait in the north, Ji Dan Strait in the east, Mingmen Strait in the southwest, Jiyi Waterway in the south and Bomo Beach in the west. , including the island ***596.4 square kilometers. The population is 6.5438+0.7 million.

1 1. Xiadao

It covers an area of 574 square kilometers and is located in the west of Kyushu Island and the south of Nagasaki, Japan. It is the largest island in Cao Tianqun Island.

12. Other big islands include Tanegashima (about 500 square kilometers), Yakushima (50 1 square kilometers) and Tama Islands.