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Prefecture
The prefectural flag of Oita features a distinctive design reflecting the region's identity within Japan.
Ōita Prefecture is a prefecture of Japan located on the island of Kyūshū. Ōita Prefecture has a population of 1,081,646 and has a geographic area of 6,340 km2 (2,450 sq mi)). Ōita Prefecture borders Fukuoka Prefecture to the northwest, Kumamoto Prefecture to the southwest, and Miyazaki Prefecture to the south.