ABCDEFGHIJKMNORSTUWYZ O Ochiai Ochiai Hashi Ogurayama Oida Oikiri Oinobora Okada Okamoto Okayachi Oki Okirai Okunakayamakōgen-eki Okuyama Omoe Omoto Omoto-eki Onatsube Onibuchi On’yama Orii Orikabe Orikabe-eki Orikasa-eki Orizume Dake Camp Jō Oroshimachi Osafunesaki Osarube Oshikado-eki Oshirobayashi Otayachō Otobe Otomo Otomo Eki Otomochō Otomomachi Otsuai Oyamada Eki Ōbuke Ōbuke-eki Ōdahama Ōdaigahara Ōdaira Ōdōri Ōfunato Ōfunato-eki Ōfunato-shiyakusho Ōgo Ōhagino Ōhama Ōhara Ōhasama Ōhashi Ōhata Ōhazamamachi-kamegamori Ōishi Ōiwai Ōkama-eki Ōkamizawa Ōkawarage Ōkubo Ōmachi Ōmaki Ōmamezawa Ōmori Ōmukai Ōmura Ōnishi Ōno Ōno-damu Ōsawa Ōsawaguchi Ōsawayama Ōshida-damu Ōshida-eki Ōshimizu Ōshita Ōshuku Ōshuku-damu Ōshū Ōshū-shiyakusho Ōta Ōta Bashi Ōtake Ōtori Ōtsuchi Ōtsuchi-chōyakuba Ōtsuchi-eki Ōwatari Ōyachi Ōyanataira Ōyashiki Ōyukiya Ōyō Ōyōsato ABCDEFGHIJKMNORSTUWYZ