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The 5 Best Points of Interest & Landmarks in Okaya, Chubu

Okaya is a city located in central Nagano Prefecture, in the Chūbu region of Japan. As of 1 October 2016, the city had an estimated population of 49,758 and a population density of 585 persons per km². Its total area was 85.10 square kilometres.

The 10 Best Sights & Landmarks in Okaya, Chubu

Okaya is a city located in central Nagano Prefecture, in the Chūbu region of Japan. As of 1 October 2016, the city had an estimated population of 49,758 and a population density of 585 persons per km². Its total area was 85.10 square kilometres.