three
Sapporo is located on the island of Hokkaido.
The island of Hokkaido is 32,222 sq miles (83,454 km²).
The Russian island north of Hokkaido is Sakhalin. It is the largest Russian island.
hokkaido
Wakkanai is in the island of Hokkaido
Honshu: 227,962.59 km2 Hokkaido: 83,453.57 km2 Honshu is 2.71 times the size of Hokkaido
they are 3 of the 4 biggest island in japan:Honshu,Hokkaido,ShikokuKyushu,
Hokkaido is the second largest island of the State of Japan.
hokkaido
Hokkaido
Hokkaido
Hokkaido