Explore details about location 西松瀬八十島線. 西松瀬八十島線 is a location situated within the 富山市 alongside other areas such as 国道４７２号, 正間中線, 八尾大沢野線. Additionally, some smaller parts of 西松瀬八十島線 include specific areas like 島地新名線, 国道４７２号 adding to the diversity of its landscape.