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Hiraodai Karst Plateau & Caves, in Fukuoka-prefecture
2024/10/01
Nature in KyushuHiraodai Karst Plateau & Caves is located in Kitakyushu-city, Fukuoka-prefecture. One of the three largest karst plateau in Japan. At altitudes between 400 and 600 meters above sea level and stretching 6 km fr …