National Route 281 (国道281号, Kokudō Nihyaku hachi-juichigō) is a national highway of Japan that traverses the prefecture of Iwate in a southwest–northeast...

National Route 7 (国道7号, Kokudō Nanagō) is a major north-south national highway on the Sea of Japan side of the island of Honshū, Japan. It traverses four...

National Route 45 (国道45号, Kokudō Shijūgogō) is a national highway of Japan connecting Aoba-ku, Sendai and Aomori, Aomori. Alongside Japan National Route...

National Route 282 (国道282号, Kokudō Nihyakuhachijūnigō) is a national highway of Japan connecting the cities of Morioka, the capital city of Iwate Prefecture...

National Route 1 (国道1号, Kokudō Ichi-gō) is a major highway on the island of Honshū in Japan. It connects Chūō, Tokyo in the Kantō region with the city...

National Route 4 (国道4号, Kokudō Yongō) is a major national highway in eastern Honshū, Japan. Measuring 738.5 kilometers long (458.9 mi), it is the longest...

National Route 339 (国道339号, Kokudō Sanbyaku san-jukyūgō) is a national highway of Japan that traverses the western side of Aomori Prefecture, traveling...

National Route 340 (国道340号, Kokudō Sanbyakuyonjūgō) is a national highway of Japan connecting the cities of Rikuzentakata, in southeastern Iwate Prefecture...

National Route 5 (国道5号, Kokudō Go-gō) is a major highway on the island and prefecture of Hokkaido in northern Japan. The 288.5-kilometer (179.3 mi) highway...

National Route 48 (国道48号, Kokudō yonjūhachigō) is a national highway of Japan that connects the capital cities of Miyagi Prefecture and Yamagata Prefecture...