| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
201  | Unden-ri Unden,Unden-ri,Unjol-li,Unjon,Unjŏl-li,Unjŏn,unjeonli,운전리 | South Korea, Jeollanam-do Haenam-gun > Bugil-myeon | locality | N 34° 29′ 25'' | E 126° 40′ 18'' |
202  | Eumseong-gun  Eumseong,Eumseong County,Eumseong-gun,Umsong-gun,eumseong,eumseong-gun,Ŭmsŏng-gun,음성,음성군 | South Korea, North Chungcheong Eumseong-gun | second-order administrative division population 90,377 | N 36° 55′ 33'' | E 127° 40′ 50'' |
| 203 | Ulto-ri Uldo-ri,Ulto-ri,Utsuto-ri,Utsutō-ri,Wiso-ri,uldoli,울도리 | South Korea, Incheon Ongjin-gun > Deokjeok-myeon | locality | N 37° 1′ 46'' | E 125° 59′ 22'' |
| 204 | Ulleung-gun Ulleung,Ulleung-gun,Ullung-do,Ullung-gun,Ullŭng-do,Ullŭng-gun,Utsuryo-to,Utsuryō-tō,ulleung,ulleung-... | South Korea, Gyeongsangbuk-do Ulleung-gun | second-order administrative division population 10,426 | N 37° 30′ 15'' | E 130° 51′ 39'' |
| 205 | Ulju-gun Ulju County,Ulju-gun,uljugun,울주군 | South Korea, Ulsan Ulju-gun | second-order administrative division population 202,292 | N 35° 33′ 44'' | E 129° 7′ 36'' |
| 206 | Uljin County District de Uljin,Ichin-gun,UJN,Ul'dzhin,Ulchin,Ulchin-gun,Uljin,Uljin County,Uljin-gun,Uruchin,Uruc... | South Korea, Gyeongsangbuk-do Uljin County | second-order administrative division population 46,112 | N 36° 55′ 10'' | E 129° 19′ 10'' |
| 207 | Uiseong-gun Euiseong gun,Uiseong,Uiseong-gun,Uisong-gun,uiseong,uiseong-gun,Ŭisŏng-gun,의성,의성군 | South Korea, Gyeongsangbuk-do Uiseong-gun | second-order administrative division population 71,216 | N 36° 21′ 40'' | E 128° 36′ 54'' |
| 208 | Uiryeong-gun Euriyeong gun,Uinyong-gun,Uiryeong,Uiryeong-gun,Uiryong-gun,uilyeong,uilyeong-gun,Ŭinyŏng-gun,Ŭiryŏn... | South Korea, Gyeongsangnam-do Uiryeong-gun | second-order administrative division population 32,371 | N 35° 23′ 32'' | E 128° 16′ 9'' |
| 209 | Uijeongbu-si Uijeongbu,Uijeongbu-si,uijeongbu,uijeongbusi,의정부,의정부시 | South Korea, Gyeonggi-do Uijeongbu-si | second-order administrative division population 460,284 | N 37° 44′ 19'' | E 127° 2′ 51'' |
| 210 | Tokugan-ri Togam-ni,Tokugan-ri,Tugam,Tugam-ni,Tŏgam-ni,Tŭgam,Tŭgam-ni,deug-amli,득암리 | South Korea, Jeollanam-do Wando-gun > Yaksan-myeon | locality | N 34° 22′ 0'' | E 126° 53′ 59'' |
| 211 | Tosung-ri Dojo,Dojo-ri,Dōjō,Dōjō-ri,Tosong,Tosong-ni,Tosung-ri,Tosŏng,Tosŏng-ni,doseongli,도성리 | South Korea, Chungcheongnam-do Dangjin-si | locality | N 36° 53′ 20'' | E 126° 47′ 59'' |
| 212 | Tosung-ri Dojo,Dojo-ri,Dojō,Dojō-ri,T'osong,T'osong-ni,Tosung-ri,T’osŏng,T’osŏng-ni | South Korea, North Chungcheong Cheongju-si > Cheongwon-gu | locality | N 36° 44′ 0'' | E 127° 35′ 0'' |
| 213 | Enko-ri Enko-ri,Tongyon-ni,Tongyŏn-ni,Yonho,Yonho-ri,Yŏnho,Yŏnho-ri,yeonholi,연호리 | South Korea, Jeollanam-do Haenam-gun > Hwangsan-myeon | locality | N 34° 36′ 0'' | E 126° 30′ 0'' |
| 214 | Tong-ri T'ong,T'ong-ni,To,Tong-ri,Tori,Tō,Tōri,T’ong,T’ong-ni | South Korea, Gangwon-do Taebaek-si | locality | N 37° 9′ 0'' | E 129° 3′ 0'' |
| 215 | Tokutai-ri Toktae-ri,Tokutai,Tokutai-ri,Tongnae-ri,Tŏktae-ri,Tŏngnae-ri,deogdaeli,덕대리 | South Korea, Gyeongsangnam-do Haman-gun > Gunbuk-myeon | locality | N 35° 14′ 51'' | E 128° 20′ 36'' |
| 216 | Dongnae-gu Dongnae District,Dongnae-gu,Dongrae,donglaegu,동래구 | South Korea, Busan Dongnae-gu | second-order administrative division population 269,086 | N 35° 12′ 16'' | E 129° 4′ 40'' |
| 217 | Dongjak-gu Dongjak District,Dongjak-gu,dongjaggu,동작구 | South Korea, Seoul Dongjak-gu | second-order administrative division population 397,317 | N 37° 30′ 2'' | E 126° 57′ 5'' |
| 218 | Donghae-si Donghae,Donghae City,Donghae-si,donghae,donghaesi,동해,동해시 | South Korea, Gangwon-do Donghae-si | second-order administrative division population 103,115 | N 37° 31′ 24'' | E 129° 6′ 48'' |
| 219 | Tonghae-ri Tokai,Tokai-ri,Tonghae,Tonghae-ri,Tōkai,Tōkai-ri,donghaeli,동해리 | South Korea, Jeollanam-do Haenam-gun > Bukpyeong-myeon | locality | N 34° 26′ 28'' | E 126° 37′ 57'' |
| 220 | Dong-gu Dong District,Dong-gu,Tong-gu,dong-gu,동구 | South Korea, Busan Dong-gu | second-order administrative division population 86,308 | N 35° 7′ 28'' | E 129° 2′ 3'' |
| 221 | Dongducheon-si Dongducheon,Dongducheon City,Dongducheon-si,Tongduch'on-shi,Tongduch'on-si,Tongduch’ŏn-shi,Tongduch’... | South Korea, Gyeonggi-do Dongducheon-si | second-order administrative division population 87,099 | N 37° 55′ 8'' | E 127° 4′ 8'' |
| 222 | Dongdaemun Dongdaemun,Dongdaemun District,Dongdaemun Koo,Dongdaemun-gu,Todaimon-ku,Tongdaemun-gu,Tongdaimoon-ku... | South Korea, Seoul Dongdaemun | second-order administrative division population 340,686 | N 37° 34′ 54'' | E 127° 3′ 14'' |
| 223 | Deokso-ri Deokso-ri,Dukso,Tokso-ri,Tokusho,Tokusho-ri,Tokushō,Tokushō-ri,Tokusori,Tokusōri,Tŏkso-ri,deogsoli,덕... | South Korea, Gyeonggi-do Namyangju-si > Wabu-eup | locality | N 37° 35′ 44'' | E 127° 13′ 3'' |
| 224 | Tokushin-ri Toksan-ni,Toksil-li,Toksin-ni,Tokushin-ri,Tŏksil-li,Tŏksin-ni,deogsinli,덕신리 | South Korea, Gyeongsangbuk-do Uljin County | locality | N 36° 52′ 25'' | E 129° 24′ 20'' |
| 225 | Todong-ni Toch'ong,Toch'ong-ni,Tocho-ri,Tochō-ri,Toch’ŏng,Toch’ŏng-ni,Todong-ni,docheongli,도청리 | South Korea, Jeollanam-do Jangheung-gun > Daedeok-eup | locality | N 34° 29′ 11'' | E 126° 52′ 35'' |
| 226 | Dobong-gu Dobong District,Dobong-gu,dobong-gu,도봉구 | South Korea, Seoul Dobong-gu | second-order administrative division population 304,255 | N 37° 39′ 2'' | E 127° 1′ 48'' |
| 227 | Danyang-gun Danyang-gun,dan-yang-gun,단양군 | South Korea, North Chungcheong Danyang-gun | second-order administrative division population 37,320 | N 36° 59′ 10'' | E 128° 22′ 10'' |
| 228 | Tannae Dancheon-ri,Tanch'ol-li,Tanch'on-ni,Tanch’ŏl-li,Tanch’ŏn-ni,Tannae,dancheonli,단천리 | South Korea, Gyeonggi-do Icheon-si > Hobeop-myeon | locality | N 37° 13′ 21'' | E 127° 24′ 10'' |
| 229 | Dangjin-si Dangjin,Dangjin-si,dangjin,dangjinsi,당진,당진시 | South Korea, Chungcheongnam-do Dangjin-si | second-order administrative division | N 36° 55′ 0'' | E 126° 40′ 0'' |
230  | Tangjin Tangjin,Toshin,Tosin,Tōshin,Tōsin,dangjin,dangjinsi,당진,당진시 | South Korea, Chungcheongnam-do Dangjin-si | populated place population 32,778 | N 36° 53′ 40'' | E 126° 37′ 47'' |
| 231 | Tangam-ni Dogan-ri,Tangam,Tangam-ni,Tangamnisamgu,dang-amli,당암리 | South Korea, Jeollanam-do Jangheung-gun > Anyang-myeon | locality | N 34° 39′ 32'' | E 126° 58′ 11'' |
| 232 | Damyang-gun Damyang,Damyang-gun,Tamyang-gun,dam-yang,dam-yang-gun,담양,담양군 | South Korea, Jeollanam-do Damyang-gun | second-order administrative division population 51,420 | N 35° 20′ 23'' | E 126° 59′ 28'' |
| 233 | Damyang Damyang,Tamyang,Tanyang,Tanyo,Tanyō,dam-yang,담양 | South Korea, Jeollanam-do Damyang-gun > Damyang-eup | seat of a second-order administrative division population 44,800 | N 35° 19′ 8'' | E 126° 59′ 2'' |
| 234 | Dalseong-gun Dalseong-gun,Dalsung-gun,dalseong-gun,달성군 | South Korea, Daegu Dalseong-gun | second-order administrative division population 264,680 | N 35° 46′ 28'' | E 128° 25′ 46'' |
| 235 | Tal-li Tal-li,Tal-ni,Tal-tong,Tatsu-do,Tatsu-dō,Tatsu-ri | South Korea, Ulsan Nam-gu > Dal-dong | locality | N 35° 32′ 0'' | E 129° 19′ 0'' |
| 236 | Taeya-ri Daiya,Daiya-ri,Taeya,Taeya-ri,daeyali,대야리 | South Korea, Jeollanam-do Wando-gun > Wando-eup | locality | N 34° 22′ 12'' | E 126° 43′ 34'' |
| 237 | Taesal-li Daisan-ri,Taesal-li,Taesan,Taesan-ni,daesanli,대산리 | South Korea, Jeollanam-do Haenam-gun > Okcheon-myeon | locality | N 34° 32′ 44'' | E 126° 40′ 49'' |
| 238 | Taesal-li Taesal-li,Taesan,Taesan-ni,Taisan-ri,daesanli,대산리 | South Korea, Chungcheongnam-do Seosan-si > Daesan-eup | populated place population 23,149 | N 36° 58′ 17'' | E 126° 27′ 15'' |
| 239 | Taeha-dong Daika-do,Daika-dō,T'aeha,T'aeha-ri,Taeha-dong,T’aeha,T’aeha-ri,taehali,태하리 | South Korea, Gyeongsangbuk-do Ulleung-gun > Seo-myeon | locality | N 37° 31′ 1'' | E 130° 48′ 13'' |
| 240 | Daedeok-gu Daedeog gun,Daedeok,Daedeok District,Daedeok-gu,Taedok-kun,Taedŏk-kun,daedeog,daedeoggu,대덕,대덕구 | South Korea, Daejeon Daedeok-gu | second-order administrative division population 169,171 | N 36° 24′ 21'' | E 127° 26′ 24'' |
| 241 | T’aebaek T'aebaek,Tkhehbehk,T’aebaek,taebaeg,Тхэбэк,태백 | South Korea, Gangwon-do Taebaek-si > Hwangji-dong | populated place population 48,962 | N 37° 10′ 33'' | E 128° 59′ 20'' |
| 242 | Suwon-si Suwon,Suwon-si,Suwŏn-si,suwon,suwonsi,수원,수원시 | South Korea, Gyeonggi-do Suwon-si | second-order administrative division population 1,160,062 | N 37° 17′ 9'' | E 127° 0′ 35'' |
| 243 | Jutsueki Jutsueki,Kuyong-ni,Kuyŏng-ni,Kyueki-ri,Kyūeki-ri,Suryok,Suryong-ni,Suryŏk,Suryŏng-ni,Suyong-ni,Suyŏn... | South Korea, Gyeongsangnam-do | locality | N 34° 49′ 0'' | E 128° 29′ 0'' |
| 244 | Suryang-ni Suiryo-ri,Suiryō-ri,Suryang,Suryang-ni,Suyang-ni,suyangli,수양리 | South Korea, Jeollanam-do Gangjin-gun > Sinjeon-myeon | locality | N 34° 31′ 43'' | E 126° 42′ 32'' |
| 245 | Suncheon-si Sunch'on-si,Suncheon,Suncheon-si,Sunch’ŏn-si,suncheon,suncheonsi,순천,순천시 | South Korea, Jeollanam-do Suncheon-si | second-order administrative division population 276,375 | N 34° 58′ 17'' | E 127° 27′ 39'' |
| 246 | Sunchang-gun Sunch'ang-gun,Sunchang,Sunchang County,Sunchang-gun,Sunch’ang-gun,sunchang,sunchang-gun,순창,순창군 | South Korea, Jeollabuk-do Sunchang-gun | second-order administrative division population 26,803 | N 35° 22′ 35'' | E 127° 8′ 58'' |
| 247 | Sil-li Seiin,Sil-li,Sin-ni,Sowon,Sŏwŏn,sinli,신리 | South Korea, Jeollabuk-do Wanju-gun > Sanggwan-myeon | locality | N 35° 46′ 0'' | E 127° 13′ 17'' |
| 248 | Sodai-ri Sodae-ri,Sodai,Sodai-ri,Sot'ae-ri,Sot’ae-ri,Sōdai,sotaeli,소태리 | South Korea, Gyeongsangbuk-do Uljin County > Onjeong-myeon | locality | N 36° 43′ 40'' | E 129° 21′ 1'' |
| 249 | Shozanri Chosan-ni,Chusan-ni,Josan-ri,Shozanri,Sosal-li,Sosan-ni,Sŏsal-li,Sŏsan-ni,seosanli,서산리 | South Korea, North Chungcheong Yeongdong-gun > Haksan-myeon | locality | N 36° 5′ 36'' | E 127° 41′ 35'' |
| 250 | Seosan-si Seosan,Seosan gun,Seosan-si,Sosan-gun,Susan,Sŏsan-gun,seosan,seosansi,서산,서산시 | South Korea, Chungcheongnam-do Seosan-si | second-order administrative division population 163,055 | N 36° 47′ 6'' | E 126° 27′ 56'' |
by