Explore details about location 国道２５０号. 国道２５０号 is a location situated within the 明石市 alongside other areas such as 姫路明石自転車道線, 国道28号, 明石港線. Additionally, some smaller parts of 国道２５０号 include specific areas like 西明石停車場線, 姫路明石自転車道線 adding to the diversity of its landscape.