| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
3101  | Long Island Long Island,Seki-to,Seki-tō,Sok-som,Sok-to,Sŏk-sŏm,Sŏk-to,Tol-som,Tol-sŏm | South Korea, Chungcheongnam-do Taean-gun > Geunheung-myeon | island | N 36° 38′ 27'' | E 125° 41′ 30'' |
3102  | Seoksam Sekisanri,Seoksam,Soksam,Soksam-ni,Sŏksam,Sŏksam-ni,seogsam,석삼 | South Korea, Chungcheongnam-do | populated place | N 36° 29′ 5'' | E 127° 18′ 19'' |
| 3103 | Sŏkpyŏng-san  Seokbyeongsan,Sokpyong-san,Sŏkpyŏng-san,seogbyeongsan,shi ping shan,石屛山,석병산 | South Korea, Gangwon-do Gangneung-si > Okgye-myeon | mountain elevation 1055m | N 37° 35′ 12'' | E 128° 53′ 51'' |
| 3104 | Sekibutsuzan Saebong-san,Sakkukori-san,Sekibutsu-san,Sekibutsuzan,Sokpul-san,Sŏkpul-san | South Korea, Jeollabuk-do Buan-gun > Haseo-myeon | hill | N 35° 44′ 3'' | E 126° 38′ 21'' |
| 3105 | Seppo-ri Sekiho-ri,Seppo,Seppo-ri,Sokp'o,Sokp'o-ri,Sŏkp’o,Sŏkp’o-ri,seogpo,석포 | South Korea, Gyeongsangbuk-do Bonghwa-gun > Seokpo-myeon | populated place | N 37° 2′ 44'' | E 129° 3′ 48'' |
3106  | Sŏkp’o-ri Sokp'o-ri,Sŏkp’o-ri,seogpoli,석포리 | South Korea, Chungcheongnam-do Dangjin-si | locality | N 36° 55′ 57'' | E 126° 43′ 10'' |
| 3107 | Sŏkpong-ni Sokpong-ni,Sŏkpong-ni,seogbongli,석봉리 | South Korea, Jeollanam-do Goheung-gun > Gwayeok-myeon | locality | N 34° 40′ 33'' | E 127° 23′ 11'' |
| 3108 | Sŏkhŭng-ni Sokhung-ni,Sŏkhŭng-ni,seogheungli,석흥리 | South Korea, Jeollanam-do Suncheon-si > Nagan-myeon | locality | N 34° 57′ 35'' | E 127° 20′ 2'' |
| 3109 | Sŏkho-ri Sokho-ri,Sŏkho-ri,seogholi,석호리 | South Korea, Jeollanam-do Boseong-gun > Gyeombaek-myeon | locality | N 34° 49′ 59'' | E 127° 9′ 36'' |
| 3110 | Seokjeongmaksan Sekisekimaku-san,Seokjeongmaksan,Sokchongmak-san,Sŏkchŏngmak-san,Tolchongmak-san,Tolchŏngmak-san,seo... | South Korea, Jeollanam-do Jindo-gun > Jisan-myeon | hill | N 34° 25′ 27'' | E 126° 6′ 53'' |
| 3111 | Seokjigol Seokjigol,Sokchi-dong,Sokchi-gol,Sokchi-kol,Sŏkchi-dong,Sŏkchi-gol,Sŏkchi-kol,seogjigol,석지골 | South Korea, Chungcheongnam-do Cheonan-si > Dongnam-gu | populated place | N 36° 39′ 1'' | E 127° 5′ 11'' |
| 3112 | Seokjidong Seokjeong-dong,Seokjidong,Sokchi-dong,Sokchong-dong,Sŏkchi-dong,Sŏkchŏng-dong,Tolmokkol,seogjeongdon... | South Korea, Gangwon-do Hwacheon-gun > Gandong-myeon | populated place | N 38° 5′ 34'' | E 127° 53′ 11'' |
| 3113 | Sojuk Shochiku-ri,Shōchiku-ri,Sojong-ni,Sojuk,Sojung-ni,Sojŏng-ni,sojug,소죽 | South Korea, Jeollanam-do Haenam-gun > Songji-myeon | populated place | N 34° 21′ 49'' | E 126° 31′ 38'' |
| 3114 | Sojeongwondo Sho-seigen-to,Sho-seigen-tō,So-chongwon-do,So-chŏngwŏn-do,Sojanggu-do,Sojeongwondo,Sojongwon-do,Sojŏ... | South Korea, Jeollanam-do | island | N 34° 16′ 15'' | E 126° 25′ 34'' |
| 3115 | Seojeong Seisei-ri,Seojeong,Sojong,Sojong-ni,Sŏjŏng,Sŏjŏng-ni,seojeong,서정 | South Korea, Gyeonggi-do Pyeongtaek-si | populated place | N 37° 3′ 25'' | E 127° 3′ 23'' |
| 3116 | Seojeong Seitei-ri,Seojeong,Sojong,Sojong-ni,Sŏjŏng,Sŏjŏng-ni,seojeong,서정 | South Korea, Jeollanam-do Haenam-gun > Songji-myeon | populated place | N 34° 23′ 11'' | E 126° 33′ 7'' |
| 3117 | Soji-do Shochi-to,Shōchi-tō,Sketch Island,Soji-do,Soji-som,Soji-sŏm,Syoti To,Syōti Tō | South Korea, Gyeongsangnam-do | island | N 34° 38′ 24'' | E 128° 28′ 11'' |
| 3118 | Soje So-chenae,Soje,Soje-ri,Sojenae,soje,소제 | South Korea, Jeollabuk-do Iksan-si > Samgi-myeon | populated place | N 36° 0′ 15'' | E 126° 59′ 27'' |
| 3119 | Sojanggudo Changgu-do,Sho-chokyu-to,Shō-chōkyū-tō,So-Tyangu To,So-Tyangu Tō,So-changgu-do,Sojanggu-do,Sojanggud... | South Korea, Jeollanam-do | island | N 34° 16′ 21'' | E 126° 27′ 6'' |
| 3120 | Chang-do Chang-do,Jang Do,Noru-som,Noru-sŏm,Sojang-do | South Korea, Jeollanam-do | island | N 34° 53′ 26'' | E 127° 36′ 9'' |
| 3121 | Oehwang-do Aenorang-som,Aenorang-sŏm,Gaiko-to,Gaikō-tō,Oehwang-do,Oenorang-som,Oenorang-sŏm,So-changbyong-do,So... | South Korea, Jeollanam-do | island | N 34° 38′ 49'' | E 126° 2′ 51'' |
| 3122 | Sohwasa-do Chagunhwasa-do,Chagŭnhwasa-do,Chogunhwasa-do,Chŏgŭnhwasa-do,Sohwasa-do,Sohwasari | South Korea, Chungcheongnam-do | island | N 36° 15′ 15'' | E 126° 17′ 16'' |
| 3123 | Seohwado Chung-do,Chŭng-do,Seika-to,Seika-tō,Seohwado,Sohwa-do,Sŏhwa-do,seohwado,서화도 | South Korea, Jeollanam-do | island | N 34° 18′ 56'' | E 126° 30′ 6'' |
| 3124 | Sohwa-do Sho-ka-to,Shō-ka-tō,Sohwa-do,Syo-ka To,Syō-ka Tō,sohwado,소화도 | South Korea, Jeollanam-do | island | N 34° 17′ 29'' | E 126° 37′ 22'' |
| 3125 | Sŏhŭng-ni Sohung-ni,Sŏhŭng-ni,seoheungli,서흥리 | South Korea, Gangwon-do Inje-gun > Seohwa-myeon | locality | N 38° 11′ 37'' | E 128° 13′ 8'' |
| 3126 | Chaahosa To Chaahosa To,Sho-kyosa-to,Shokyoshato,Shokyoshatō,Shō-kyōsa-tō,Sohosa-do,Sohŏsa-do | South Korea, Jeollanam-do Sinan-gun > Imja-myeon | island | N 35° 8′ 11'' | E 125° 53′ 8'' |
| 3127 | Sŏho-ri Soho-ri,Sŏho-ri,seoholi,서호리 | South Korea, Jeollanam-do Yeongam-gun > Samho-eup | locality | N 34° 43′ 54'' | E 126° 30′ 19'' |
| 3128 | Sohalli Shokan-ri,Shōkan-ri,Sogan-ni,Sohalli,Sohan-ni,sohanli,소한리 | South Korea, Gyeongsangbuk-do Pohang-si > Buk-gu | populated place | N 36° 6′ 10'' | E 129° 25′ 50'' |
| 3129 | Sŏgyeyang-ni Sogyeyang-ni,Sŏgyeyang-ni,seogyeyangli,서계양리 | South Korea, Chungcheongnam-do Yesan-gun > Sinyang-myeon | locality | N 36° 36′ 58'' | E 126° 51′ 18'' |
| 3130 | Sogye-do Chagundok-som,Chagŭndŏk-sŏm,Sindok-to,Sindŏk-to,Sodeog Do,Sodok-to,Sodŏk-to,Sogye-do | South Korea, Gyeongsangnam-do | island | N 34° 42′ 10'' | E 128° 33′ 32'' |
| 3131 | So Gu-eulbi Do Chagun'guulbi-som,Chagŭn’guŭlbi-sŏm,Sho-kyuotsuhi-to,Shō-kyūotsuhi-tō,So Gu-eulbi Do,So-kuulbi-do,So... | South Korea, Gyeongsangnam-do | island | N 34° 33′ 54'' | E 128° 32′ 7'' |
| 3132 | Sŏgu-ri Sogu-ri,Sŏgu-ri,seog-uli,석우리 | South Korea, Chungcheongnam-do Buyeo-gun > Gyuam-myeon | locality | N 36° 17′ 3'' | E 126° 51′ 13'' |
| 3133 | Sanggujado Sanggujado,Sho-kushi-to,Shokoshito,Shokōshitō,Shō-kushi-tō,So-kuja-do,Soguja-do,Syokusi To,Syōkusi T... | South Korea, Jeollanam-do | island | N 34° 19′ 46'' | E 126° 17′ 56'' |
| 3134 | Sogot Sogon-ni,Sogot,Sogwan-ni,Sokkon-ni,sogos,소곳 | South Korea, Chungcheongnam-do Taean-gun > Taean-eup | populated place | N 36° 42′ 42'' | E 126° 18′ 39'' |
| 3135 | Seogeochado Sei-kyoji-to,Sei-kyoji-tō,Seikyoshito,Seikyoshitō,Seogeochado,So-koch'a-do,Sogoch'a-do,Sogocha To,So... | South Korea, Jeollanam-do | island | N 34° 15′ 18'' | E 125° 54′ 38'' |
| 3136 | Sogagido Sho-kakuji-to,Shō-kakuji-tō,So-kagi-do,Sogagido,Sommanchei To,sogag-ido,소각이도 | South Korea, Jeollanam-do | island | N 35° 15′ 29'' | E 126° 6′ 59'' |
| 3137 | Sotsuroku Yo Kyutoekijo,Sho-toeki-sho,Shō-tōeki-sho,Soduyok-so,Soduyŏk-sŏ,Sotsuroku Yo,Syo-Toeki Syo,Syō-Tōeki Sy... | South Korea, Jeollanam-do | rock | N 34° 15′ 31'' | E 127° 32′ 34'' |
| 3138 | Seoduteo Seito-ri,Seoduteo,Sodu-ri,Sodut'o,Sŏdu-ri,Sŏdut’ŏ,seoduteo,서두터 | South Korea, Jeollabuk-do Buan-gun > Byeonsan-myeon | populated place | N 35° 41′ 40'' | E 126° 33′ 32'' |
| 3139 | Soduri-do So-turi,Soduri,Soduri-do,Soduri-som,Soduri-sŏm | South Korea, Jeollanam-do | island | N 34° 55′ 20'' | E 126° 1′ 7'' |
| 3140 | Sodunji Hungjon,Shotonchi,Shōtonchi,Sodonji,Sodunji,sodunji,소둔지 | South Korea, Gangwon-do Samcheok-si > Dogye-eup | populated place | N 37° 13′ 27'' | E 129° 1′ 40'' |
| 3141 | Sodun-ri Seodun,Seodun-dong,Sodun-dong,Sodun-ri,Sodunmal,Sŏdun-dong,seodundong,서둔동 | South Korea, Gyeonggi-do Suwon-si > Gwonseon-gu | populated place | N 37° 16′ 7'' | E 126° 58′ 52'' |
| 3142 | Sodŏng-ni Sodong-ni,Sodŏng-ni,Songdong-ni,Songdŏng-ni | South Korea, North Chungcheong Goesan-gun > Jangyeon-myeon | locality | N 36° 47′ 0'' | E 127° 56′ 0'' |
| 3143 | Seodong Sedong-ni,Seodong,Sodong,Sodong-ni,Sudong-ni,Sŏdong,Sŏdong-ni,seodong,서동 | South Korea, Gyeongsangbuk-do Gyeongju-si > Yangnam-myeon | populated place | N 35° 39′ 47'' | E 129° 25′ 59'' |
| 3144 | Seodo Chwi-som,Chwi-sŏm,Seodo,So-do,Sŏ-do,seodo,서도 | South Korea, Jeollanam-do | island | N 34° 42′ 27'' | E 127° 17′ 37'' |
| 3145 | San To San To,Sei-to,Sei-tō,Seo Do,So-do,Sŏ-do | South Korea, Jeollanam-do Yeosu-si > Samsan-myeon | island | N 34° 1′ 55'' | E 127° 17′ 34'' |
| 3146 | Sadangdo Sadangdo,Sodang-do,Sodang-som,Sodang-sŏm,sadangdo,사당도 | South Korea, Jeollabuk-do | island | N 35° 40′ 28'' | E 126° 27′ 34'' |
| 3147 | Seodangdo Seodangdo,Shodo-to,Shōdō-tō,Sodang-do,seodangdo,서당도 | South Korea, Jeollanam-do | island | N 34° 25′ 42'' | E 126° 26′ 25'' |
| 3148 | Yong Seom Ryu-sho,Ryū-sho,Yong Seom,Yong-so,Yong-som,Yong-sŏ,Yong-sŏm | South Korea, Jeollanam-do | island | N 34° 16′ 21'' | E 127° 16′ 42'' |
| 3149 | Songch’ŏl-li Shosen,Shosendo,Shosendō,Shōsen,Songch'ol-li,Songch'on,Songch'on-dong,Songch’ŏl-li,Songch’ŏn,Songch’... | South Korea, Gyeongsangbuk-do Yeongdeok-gun > Byeonggok-myeon | populated place | N 36° 33′ 26'' | E 129° 24′ 11'' |
| 3150 | Chuk-to Chiku-to,Chiku-tō,Chuk-to,Jug Do,Tiku To,Tiku Tō | South Korea, Gyeongsangnam-do | island | N 34° 43′ 43'' | E 128° 31′ 52'' |
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