甲州 Kōshū
甲斐国 Kai province
Relations
| Role | Entry | Location | ||
|---|---|---|---|---|
| Neighbouring | 信濃国 Shinano province | 信濃国 Shinano province | ||
| Neighbouring | 駿河国 Suruga province | 駿河国 Suruga province | ||
| Neighbouring | 相模国 Sagami province | 相模国 Sagami province | ||
| Bordering | 武蔵国 Musashi province | 武蔵国 Musashi province | ||