National Route 254 (国道254号, Kokudō 254-gō) is a national highway of Japan connecting Bunkyō, Tokyo and Matsumoto, with a total length of 226.1 kilometers (140.5 mi).
National Route 254 (国道254号, Kokudō 254-gō) is a national highway of Japan connecting Bunkyō, Tokyo and Matsumoto, with a total length of 226.1 kilometers (140.5 mi). (en)
National Route 254 (国道254号, Kokudō 254-gō) is a national highway of Japan connecting Bunkyō, Tokyo and Matsumoto, with a total length of 226.1 kilometers (140.5 mi). (en)