Geography of Japan the population lives on Honshu, 10% on Kyushu, 4.2% on Hokkaido, 3% on Shikoku, 1.1% in Okinawa Prefecture and 0.7% on other Japanese islands such as the Nanpō Islands. Nearly 1 in 3 Japanese people live in the Greater Tokyo Area. is the largest island of Japan. It has a population of 104,000,000 with a population density of (2010) . Honshu is roughly long and ranges from wide, and its total area is . This makes it slightly larger than the island of Great Britain . The Greater Tokyo Area on Honshu is the biggest metropolitan area (megacity) in the
Tuyên Quang Province its left bank. The province has a land area . The province's territory has only 7.2% of natural forest comprising both rain forest and monsoon forest. The distribution of river and stream network in the province is 0.98 km/km. There are three main rivers: Lô, Gâm and Pho Day. The Lô River originates in Van Nam, China, flows through Hà Giang to this province; it flows for a length of in the province and drains an area of . Its maximum flow is 11,700 m/s, while the minimum flow recorded is 128 m/s. It is a navigable river and is