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  5. /Koiwasawa
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Koiwasawa, Yamagata

Japan

City38.0951° N, 140.2035° E

Koiwasawa is a city in Yamagata, Japan.

Population—
ProvinceYamagata
Coordinates38.0951° N, 140.2035° E
CountryJapan

Map

About Koiwasawa

At coordinates 38.10° N, 140.20° E, Koiwasawa lies in the Northern Hemisphere. The city belongs to Yamagata in Japan.

Cities in Yamagata

The Yamagata region of Japan is home to Koiwasawa and other cities such as Yamagata, Tsuruoka, Sakata.

Yamagata248,772Tsuruoka125,389Sakata100,273Yonezawa94,486Tendō65,393Higashine47,682Sagae43,544Shinjō41,140Kaminoyama35,593Nagai31,026

Nearby Cities

The area surrounding Koiwasawa includes 20 nearby cities and towns.

●
KawatoiCity
2.2 km
●
NakayamaCity
3.2 km
●
AkayuCity
4.9 km
●
MiyauchiCity
6.4 km
●
KōriyamaCity
7 km
●
NiijukuCity
7.8 km
●
KawasakiNeighborhood
8.6 km
●
FukanumaCity
8.9 km
●
MatsuyamaNeighborhood
8.9 km
●
KaminoyamaProvincial capital · 35,593 inhab.
9 km
●
SakaemachiNeighborhood
9.7 km
●
NanyōProvincial capital · 30,420 inhab.
9.8 km
●
HikabaCity
9.9 km
●
KitamachiNeighborhood
9.9 km
●
NarageCity
9.9 km
●
MiyazakiCity
10.1 km
●
TsukumoVillage
10.3 km
●
TakahataCity · 23,367 inhab.
10.3 km
●
ShimmachiNeighborhood
10.3 km
●
AsahidaiNeighborhood
10.6 km

Explore Japan

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Largest cities in Japan

#1 Tokyo9,733,276#2 Yokohama3,777,491#3 Osaka2,753,862#4 Nagoya2,332,176#5 Sapporo1,973,832
Search People Koiwasawa →

Frequently Asked Questions

What province or state is Koiwasawa in?

Koiwasawa is located in Yamagata, Japan.

Where is Koiwasawa located?

Koiwasawa is located at coordinates 38.10° N, 140.20° E in Yamagata, Japan.

The data for Koiwasawa, Japan is part of the Bamwor structured dataset, covering 261 countries and over 13 million cities worldwide.

Developers can access Koiwasawa, Japan data programmatically via the Bamwor REST API:
https://bamwor.com/api/v1/cities/2114172

AI agents can access Koiwasawa, Japan data via the Bamwor MCP Server for real-time structured retrieval.

API Documentation →MCP Server →
GET /api/v1/cities/2114172

Source: Bamwor World Encyclopedia — GeoNames (CC BY 4.0)