# Japan National Route 421

> road in Japan

**Wikidata**: [Q6157502](https://www.wikidata.org/wiki/Q6157502)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Japan_National_Route_421)  
**Source**: https://4ort.xyz/entity/japan-national-route-421


## References

1. [Source](http://www.mlit.go.jp/road/ir/ir-data/tokei-nen/2016/pdf/d_genkyou26.pdf)