Category:Niigata Prefectural Road Route 421

**Niigata Prefectural Road Route 421**
	road in Niigata Prefecture, Japan
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Instance of	road;
Location	Japan;
Transport network	Niigata prefectural roads;
Owned by	Niigata Prefecture;
Maintained by	Niigata Prefecture;
Authority file
	Q94634706;
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English: Category for the Niigata Prefectural Road Route 421.

日本語： 新潟県道421号天納川口線に関するカテゴリ。

Media in category "Niigata Prefectural Road Route 421"

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