Haruguchi is a place with a very small population in the state/region of
Miyazaki,
Japan which is located in the continent/region of
Asia.
Cities, towns and places near Haruguchi include Jirogabyū, Shimadashima, Shimo-dashima and Hasugaike.
The closest major cities include Miyazaki, Kagoshima, Kumamoto and Ōita.