Explore details about location 国道４１５号. 国道４１５号 is a location situated within the 高岡市 alongside other areas such as 立野鴨島線, 富山戸出小矢部線, 高岡環状線. Additionally, some smaller parts of 国道４１５号 include specific areas like 片口牧野線, 国道８号, 堀岡新明神能町線 adding to the diversity of its landscape.