Explore details about location 国道８号. 国道８号 is a location situated within the 高岡市 alongside other areas such as 能越自動車道, 守山向野線, 国道８号. Additionally, some smaller parts of 国道８号 include specific areas like 小矢部伏木港線, 守山向野線, 国道１６０号 adding to the diversity of its landscape.