# Saitama Prefectural Road and Gunma Prefectural Road Route 304

> road in Gunma and Saitama Prefecture, Japan

**Wikidata**: [Q11427122](https://www.wikidata.org/wiki/Q11427122)  
**Source**: https://4ort.xyz/entity/saitama-prefectural-road-and-gunma-prefectural-road-route-304