Explore details about location 国道２１２号. 国道２１２号 is a location situated within the 中津市 alongside other areas such as 下時枝今津停車場線, 国道２１３号, 万田四日市線. Additionally, some smaller parts of 国道２１２号 include specific areas like 渋見成恒中津線, 臼木沖代線, 円座中津線 adding to the diversity of its landscape.