Otofuke, Hokkaido
Ōtsu, Shiga
Ōtsuchi, Iwate
Ōtsuki, Yamanashi
Owase, Mie
Oyama, Tochigi
Ōyama, Shizuoka
Ōzu, Kumamoto
Ōzu, Ehime
Rifu, Miyagi
Rumoi, Hokkaido
Ryōtsu-minato, Niigata
Ryūgasaki, Ibaraki
Ryūō, Yamanashi
Sabae, Fukui
Saga, Saga
Sagae, Yamagata
Sagara, Shizuoka
Saijō, Ehime
Saiki, Oita
Saitama, Saitama
Sakado, Saitama
Sakai, Ōsaka
Sakai, Ibaraki
Sakaidechō, Kagawa
Sakaiminato, Tottori
Sakai-nakajima, Gunma
Sakata, Yamagata
Saku, Nagano
Sakura, Chiba
Sakurai, Nara
Sandachō, Hyōgo
Sanjō, Niigata
Sano, Tochigi
Sapporo, Hokkaido
Sasaguri, Fukuoka
Sasayama, Hyōgo
Sasebo, Nagasaki
Satsumasendai, Kagoshima
Satte, Saitama
Sawara, Chiba
Sayama, Saitama
Sendai, Miyagi
Setakamachi-takayanagi, Fukuoka
Seto, Aichi
Shibata, Niigata
Shibetsu, Hokkaido
Shibukawa, Gunma
Shibushi, Kagoshima
Shido, Kagawa
Shiida, Fukuoka
Shiki, Saitama
Shimabara, Nagasaki
Shimada, Shizuoka
Shimoda, Shizuoka
Shimodate, Ibaraki
Shimo-furano, Hokkaido
Shimokizukuri, Aomori
Shimonoseki, Yamaguchi
Shimotoda, Saitama
Shingū, Wakayama
Shingū, Fukuoka
Shin’ichi, Hiroshima
Shinjō, Yamagata
Shinshiro, Aichi
Shiogama, Miyagi
Shiojiri, Nagano
Shiozawa, Niigata
Shirahamachō-usazakiminami, Hyōgo
Shiraoi, Hokkaido
Shiraoka, Saitama
Shiroi, Chiba
Shiroishi, Miyagi
Shirone, Niigata
Shisui, Chiba
Shizukuishi, Iwate
Shizunai-furukawachō, Hokkaido
Shizuoka, Shizuoka
Shōbara, Hiroshima
Shōbu, Saitama
Sobue, Aichi
Sōja, Okayama
Sōka, Saitama
Sueyoshichō-ninokata, Kagoshima
Sugito, Saitama
Suibara, Niigata
Suita, Ōsaka
Sukagawa, Fukushima
Sukumo, Kochi
Sumoto, Hyōgo
Sunagawa, Hokkaido
Susaki, Kochi
Suwa, Nagano
Suzaka, Nagano
Suzuka, Mie
Tadotsu, Kagawa
Tagawa, Fukuoka
Tahara, Aichi
Tajimi, Gifu
Tajiri, Ōsaka