| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
3301  | Seobonggol Sangso-ri,Sangsŏ-ri,Seobonggol,Sobong-gol,Sobong-kol,Sŏbong-gol,Sŏbong-kol,seobong-gol,서봉골 | South Korea, Chungcheongnam-do Asan-si > Songak-myeon | populated place | N 36° 43′ 23'' | E 126° 59′ 1'' |
| 3302 | Sŏbinggo-dong Seihyoko,Seihyokocho,Seihyŏko,Seihyŏkochŏ,Sobinggo,Sobinggo-dong,Sobinggo-jong,Sobingo,Sŏbinggo,Sŏbi... | South Korea, Seoul Yongsan-gu > Seobinggo-dong | populated place | N 37° 31′ 15'' | E 126° 59′ 29'' |
3303  | Chaapitchi To Chaapitchi To,Sho-hichi-to,Shō-hichi-tō,So-pich'i-do,So-pich’i-do,Sobich'i-do,Sobich’i-do,Syo-Hiti T... | South Korea, Jeollanam-do Sinan-gun > Imja-myeon | island | N 35° 12′ 43'' | E 125° 54′ 9'' |
| 3304 | Sobaek-sanmaek  Paek-sanmaek,Shohaku-sammyaku,Shōhaku-sammyaku,Sobaek-sanmaek | South Korea, | mountains | N 36° 0′ 0'' | E 128° 0′ 0'' |
| 3305 | Soan-gundo Shoan-gunto,Shoan-guntō,Soan-gundo,Soan-kundo,Syoan Gunto,Syoan Guntō,soangundo,소안군도 | South Korea, Jeollanam-do | islands | N 34° 9′ 15'' | E 126° 29′ 7'' |
| 3306 | Soando Shoan-to,Shoan-tō,Soan-do,Soando,Syoan To,Syoan Tō,soando,소안도 | South Korea, Jeollanam-do | island | N 34° 9′ 3'' | E 126° 39′ 18'' |
3307  | Soam-ni Soam-ni,soamli,소암리 | South Korea, Chungcheongnam-do Hongseong-gun > Gwangcheon-eup | locality | N 36° 31′ 4'' | E 126° 38′ 24'' |
| 3308 | Saam-gak Saam-gak,Shogan-kaku,Snake Point,Syogan Kaku,saamgag,사암각 | South Korea, Jeollanam-do Wando-gun > Bogil-myeon | point | N 34° 8′ 56'' | E 126° 36′ 56'' |
| 3309 | Siwang-ni Siwang-ni,siwangli,시왕리 | South Korea, Chungcheongnam-do Yesan-gun > Sinyang-myeon | locality | N 36° 37′ 7'' | E 126° 53′ 38'' |
| 3310 | Sisando Hooper Island,Shinsan-to,Shisan-to,Shisan-tō,Sisan To,Sisan Tŏ,Sisan-do,Sisando,sisando,시산도 | South Korea, Jeollanam-do | island | N 34° 23′ 51'' | E 127° 15′ 22'' |
| 3311 | Siruseom Ching-do,Chung-do,Chŭng-do,Siran-do,Siru-som,Siru-sŏm,Siruseom,siluseom,시루섬 | South Korea, Chungcheongnam-do | island | N 36° 23′ 17'' | E 126° 24′ 42'' |
| 3312 | Sireum Chunggumi,Chŭnggumi,Silgumi,Sireum,Sirukumi,Sirum,Sirŭm,sileum,시름 | South Korea, Jeollabuk-do Buan-gun > Wido-myeon | populated place | N 35° 36′ 45'' | E 126° 18′ 14'' |
| 3313 | Sirang-do Jiro-to,Jirō-tō,Nang-do,Ro-to,Rō-tō,Sarang Do,Sirang-do | South Korea, Jeollanam-do | island | N 34° 45′ 22'' | E 125° 58′ 24'' |
| 3314 | Sirae Ansirae,Sich'on-ni,Sich’ŏn-ni,Sirae,ansilae,silae,시래,안시래 | South Korea, Jeollanam-do Boseong-gun > Bongnae-myeon | populated place | N 34° 54′ 7'' | E 127° 9′ 19'' |
| 3315 | Sinyang-dong Sinyang,Sinyang-dong | South Korea, Seoul Gangnam-gu > Samseong-dong | locality | N 37° 31′ 0'' | E 127° 4′ 0'' |
| 3316 | Sinyang Chonmakkum,Chonmang-ni,Chŏnmakkŭm,Chŏnmang-ni,Shinyang,Sinyang,sin-yang,신양 | South Korea, Jeollanam-do Goheung-gun > Geumsan-myeon | populated place | N 34° 27′ 53'' | E 127° 6′ 2'' |
| 3317 | Sinwŏl-li Sinwol-li,Sinwon-ni,Sinwŏl-li,Sinwŏn-ni | South Korea, Jeollanam-do Naju-si > Wanggok-myeon | locality | N 34° 57′ 0'' | E 126° 42′ 0'' |
| 3318 | Sinwol Shinwol-dong,Sinwol,Sinwol-li,Sinwol-tong,Sinwŏl,Sinwŏl-li,Sinwŏl-tong,sin-wol,신월 | South Korea, Jeollanam-do Yeosu-si | populated place | N 34° 43′ 39'' | E 127° 41′ 55'' |
| 3319 | Sangwan Sangwan,Sinwan,Sinwan-ni,Sinwon-ni,Sinwŏn-ni,sang-wan,상완 | South Korea, Gwangju Gwangsan-gu | populated place | N 35° 12′ 35'' | E 126° 49′ 43'' |
| 3320 | Sinuido Shini-to,Shini-tō,Shinuchi-to,Shinuchi-tō,Sinui-do,Sinuido,Sinuji-do,Sinŭi-do,sin-uido,신의도 | South Korea, Jeollanam-do | island | N 34° 14′ 2'' | E 126° 4′ 30'' |
| 3321 | Sintan Sint'an,Sintan,Sint’an,Sinuich'i-ri,Sinuihyon-ni,Sinuihyŏn-ni,Sinuiji-ni,Sinŭich’i-ri,Sinŭiji-ni,sin... | South Korea, North Chungcheong Yeongdong-gun > Hwanggan-myeon | populated place | N 36° 11′ 55'' | E 127° 52′ 55'' |
| 3322 | Shin-taijin-ri Samch'on-ni,Samch’ŏn-ni,Sansenri,Shin-taijin-ri,Sint'aein,Sint'aein-ni,Sint’aein,Sint’aein-ni | South Korea, Jeollabuk-do Jeongeup-si > Sintaein-eup | populated place | N 35° 41′ 21'' | E 126° 53′ 16'' |
| 3323 | Sinsu-ri Sinsu-ri,sinsuli,신수리 | South Korea, Chungcheongnam-do Asan-si > Eumbong-myeon | locality | N 36° 50′ 38'' | E 126° 59′ 16'' |
| 3324 | Sinsu-do Shinju-to,Shinju-tō,Shinsu To,Sinsu-do,Sinzyu To,Sinzyu Tō | South Korea, Gyeongsangnam-do | island | N 34° 53′ 59'' | E 128° 4′ 35'' |
| 3325 | Sinsŏng-ni Sinsong-ni,Sinsŏng-ni,sinseongli,신성리 | South Korea, Chungcheongnam-do Asan-si > Inju-myeon | locality | N 36° 52′ 28'' | E 126° 54′ 20'' |
| 3326 | Sinsong-ni Sinsong-ni,sinsogli,신속리 | South Korea, Chungcheongnam-do Yesan-gun > Daeheung-myeon | locality | N 36° 37′ 17'' | E 126° 48′ 51'' |
| 3327 | Sinsong-ni Sinsong-ni,sinsongli,신송리 | South Korea, Chungcheongnam-do Dangjin-si | locality | N 36° 51′ 6'' | E 126° 46′ 46'' |
| 3328 | Sinsŏng-ni Sinsong-ni,Sinsŏng-ni,sinseogli,신석리 | South Korea, Chungcheongnam-do Dangjin-si | locality | N 36° 46′ 47'' | E 126° 47′ 22'' |
| 3329 | Sinseonbong Sinseonbong,Sinson-bong,Sinsong-bong,Sinsŏn-bong,Sinsŏng-bong,sinseonbong,신선봉 | South Korea, Gangwon-do Goseong-gun > Toseong-myeon | peak elevation 1214m | N 38° 14′ 28'' | E 128° 26′ 27'' |
| 3330 | Naejangsan Naejang Mountain,Naejangsan,Sinson-bong,Sinsŏn-bong,naejangsan,내장산 | South Korea, Jeollabuk-do Sunchang-gun > Bokheung-myeon | mountain elevation 763m | N 35° 28′ 40'' | E 126° 53′ 19'' |
| 3331 | Sinsido Kokunsan,Shinji-To,Shinji-Tō,Shinshi-to,Shinshi-tō,Sinsi To,Sinsi Tō,Sinsi-do,Sinsido,Unkoru,sinsido... | South Korea, Jeollabuk-do | island | N 35° 49′ 21'' | E 126° 27′ 32'' |
| 3332 | Sinpyeongni Shinp'yong,Shinp’yŏng,Sinp'yong,Sinp'yong-ni,Sinpyeongni,Sinp’yŏng,Sinp’yŏng-ni,sinpyeongli,신평리 | South Korea, Jeollanam-do Wando-gun > Geumil-eup | populated place | N 34° 20′ 47'' | E 127° 2′ 33'' |
| 3333 | Sinp’yŏng-ni Kump'yong-ni,Kŭmp’yŏng-ni,Sinp'yong-ni,Sinp’yŏng-ni | South Korea, Jeollanam-do Haenam-gun > Hwawon-myeon | locality | N 34° 40′ 0'' | E 126° 20′ 0'' |
| 3334 | Sinp’ung-ni Sinp'ung-ni,Sinp’ung-ni,sinpungli,신풍리 | South Korea, Chungcheongnam-do Hongseong-gun > Janggok-myeon | locality | N 36° 28′ 49'' | E 126° 41′ 23'' |
| 3335 | Singpung-ri Shinho,Shinho-cho,Shinho-ri,Shinhō,Shinhō-chō,Shinhō-ri,Singpung-ri,Sinp'ung,Sinp'ung-jong,Sinp'ung-... | South Korea, Jeollabuk-do Gunsan-si > Naun-dong | populated place | N 35° 58′ 0'' | E 126° 42′ 0'' |
| 3336 | Sinpung Shinho-ri,Shinhō-ri,Singpung-ri,Sinp'ung,Sinp'ung-ni,Sinpung,Sinp’ung,Sinp’ung-ni,sinpung,신풍 | South Korea, Jeollabuk-do Namwon-si > Sandong-myeon | populated place | N 35° 29′ 36'' | E 127° 28′ 26'' |
| 3337 | Sinpung Saett'o,Saett’o,Sin'gi,Sinp'ung,Sinpung,Sinp’ung,Sin’gi,sinpung,신풍 | South Korea, Jeollanam-do Jangheung-gun > Yuchi-myeon | populated place | N 34° 48′ 5'' | E 126° 50′ 35'' |
| 3338 | Sinp’ung Shinko-ri,Shinkō-ri,Sinhung,Sinhung-ni,Sinhŭng,Sinhŭng-ni,Sinp'ung,Sinp’ung,sinpung,신풍 | South Korea, Jeollanam-do Haenam-gun > Hwasan-myeon | populated place | N 34° 31′ 4'' | E 126° 30′ 26'' |
| 3339 | Sinp’o-ri Sinp'o-ri,Sinp’o-ri,sinpoli,신포리 | South Korea, Jeollanam-do Yeongam-gun > Miam-myeon | locality | N 34° 42′ 22'' | E 126° 32′ 2'' |
| 3340 | Daemyeongnyedong Daemyeongnyedong,Saeullye,Saeurae,Sinmyongne,Sinmyongnye,Sinmyongnye-dong,Sinmyŏngne,Sinmyŏngnye,Sin... | South Korea, Busan Gijang-gun > Jangan-eup | populated place | N 35° 23′ 0'' | E 129° 15′ 34'' |
| 3341 | Sinjeon Sinjeon,Sinjon,Sinjŏn,Suppanmol,Suppatmol,Sŭppanmol,Sŭppatmol,sinjeon,신전 | South Korea, Jeollanam-do Boseong-gun > Deungnyang-myeon | populated place | N 34° 46′ 23'' | E 127° 8′ 25'' |
| 3342 | Sinjindo-ri Sinjindo-ri,sinjindoli,신진도리 | South Korea, Chungcheongnam-do Taean-gun > Geunheung-myeon | locality | N 36° 40′ 26'' | E 126° 8′ 25'' |
| 3343 | Sinjin-do Mulsan To,Shinshin-to,Shinshin-tō,Sinjin-do,Sinsin To,Sinsin Tō,sinjindo,신진도 | South Korea, Chungcheongnam-do | island | N 36° 40′ 42'' | E 126° 8′ 31'' |
| 3344 | Sinjido Mandarin Island,Shinchi-to,Shinchi-tō,Sinji-do,Sinjido,Sinti To,Sinti Tō,sinjido,신지도 | South Korea, Jeollanam-do | island | N 34° 20′ 0'' | E 126° 50′ 15'' |
| 3345 | Sinjang-ni Sinjang-ni,sinjangli,신장리 | South Korea, Chungcheongnam-do Yesan-gun > Oga-myeon | locality | N 36° 40′ 0'' | E 126° 47′ 13'' |
| 3346 | Sinhyo-ri Sinhyo-ri,sinhyoli,신효리 | South Korea, North Chungcheong Chungju-si > Noeun-myeon | locality | N 37° 3′ 0'' | E 127° 46′ 54'' |
| 3347 | Sinhyeon Saewon-ni,Saewŏn-ni,Sinhyeon,Sinhyon,Sinhyŏn,Sinwon-ni,Sinwŏn-ni,sinhyeon,신현 | South Korea, Gyeongsangbuk-do Mungyeong-si > Maseong-myeon | populated place | N 36° 40′ 30'' | E 128° 7′ 34'' |
| 3348 | Sinhwa-ri Sinhwa-ri,sinhwali,신화리 | South Korea, Chungcheongnam-do Asan-si > Yeongin-myeon | locality | N 36° 53′ 24'' | E 126° 58′ 19'' |
| 3349 | Sinhŭng-ni Sinhung-ni,Sinhŭng-ni,sinheungli,신흥리 | South Korea, Chungcheongnam-do Dangjin-si | locality | N 36° 47′ 39'' | E 126° 50′ 1'' |
| 3350 | Sinheungni Shinhung-ri,Shinhŭng-ri,Sinheungni,Sinhung,Sinhung-ni,Sinhŭng,Sinhŭng-ni,Tohung-dong,Tohŭng-dong,sin... | South Korea, Gyeongsangbuk-do Seongju-gun > Seonnam-myeon | populated place | N 35° 54′ 10'' | E 128° 23′ 23'' |
by