Miyauchi,_Nan'yō
Miyauchi, Yamagata
Former municipality in Tōhoku, Japan
Miyauchi (宮内町, Miyauchi-chō) was a town located in Higashiokitama District, Yamagata Prefecture, Japan.
As of 1965, the town had an estimated population of 17,939 and a population density of 198 persons per km2. The total area was 90.61 km2.
On April 1, 1967, Miyauchi was merged into the expanded city of Nan'yō and thus no longer exists as an independent municipality.