| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
251  | Tsagaan Hudagiin Hiid Tsagaan Hudagiin Hiid,Tsagan Khudugon Khid,Tsagan Khudugoyn Khid,Tsagan Khudugön Khid,Tsagan Khudugö... | Mongolia, Sühbaatar | populated place | N 45° 30′ 0'' | E 112° 45′ 0'' |
| 252 | Tsagaan Ergin Hiid Tsagaan Ereg,Tsagaan Ergin Hiid,Tsagan Ergoin Khid,Tsagan Ergöin Khid,Tsagan ergoyn khid,Tsagan ergy... | Mongolia, Middle Govĭ | populated place | N 46° 15′ 0'' | E 107° 44′ 0'' |
| 253 | Tsabchiriin Hural Tsabchir'in hural,Tsabchiriin Hural,Tsabchirin-Khural,Tsabchiroyn Khural,Tsabchiryyn khural,Tsabchir... | Mongolia, East Gobi Aymag | populated place | N 43° 21′ 0'' | E 108° 4′ 0'' |
| 254 | Tsabchiriin Hiid Ch'a-p'u-ch'ih-erh,Ch’a-p’u-ch’ih-erh,Tsabchiriin Hiid,Tsabchiriin-Hiyd,Tsabchiroyn khid,Tsabchiryyn... | Mongolia, Middle Govĭ | populated place | N 45° 39′ 0'' | E 104° 46′ 0'' |
| 255 | Toyrim Kumirnya Toyrym,T'ao-li-mu,Toirim,Toyrim,T’ao-li-mu,Urto Kure Toirim,Urto Kuré Toirim,Urto Toirym | Mongolia, Middle Govĭ | populated place | N 46° 2′ 0'' | E 106° 38′ 0'' |
| 256 | Töhöm  Mandah,Mandaha Suma,Mandaho,Mandakh,Mandohu,Mandohu sumu,Naran Mandaha,Naran Mandaha Suma,Naran-Mand... | Mongolia, East Gobi Aymag | seat of a second-order administrative division | N 44° 24′ 0'' | E 108° 15′ 0'' |
| 257 | Tödögteyn Suma Todogteyn Suma,Tudegtey,Tudegtey sumu,Tudugtyyn-Somon,Tuduktoyn Somon,Tuduktyyn somon,Tuduktöyn Somo... | Mongolia, Hentiy | populated place | N 46° 45′ 0'' | E 111° 18′ 0'' |
| 258 | Teel Ondon-Ulan,Ondor Ulaan Suma,Ondor-Ulaan,Teel,Undehr-Ulan,Undur ulaan sumu,Undur-Ulan,Undur-ulan somo... | Mongolia, Arkhangai Province | seat of a second-order administrative division | N 48° 2′ 47'' | E 100° 30′ 33'' |
| 259 | Tabuy Modonii Hural Tabumodanyy-khural,Tabunmodoanyy-khural,Tabuy Modenoy Khural,Tabuy Modenöy Khural,Tabuy Modonii Hura... | Mongolia, East Gobi Aymag | populated place | N 42° 30′ 0'' | E 109° 21′ 0'' |
| 260 | Tabin Jisa T'a-pi-t'ai-Miao,Tabin Jisa,Tabin chzhisa,Tabin djisse,Tabite Ssu,Tabito,T’a-pi-t’ai-Miao | Mongolia, Middle Govĭ | populated place | N 46° 25′ 0'' | E 105° 46′ 0'' |
| 261 | Süüjiin Örtöö Suchzhin Yurt,Suchzhiyn Urto,Suchzhiyn Yurt,Sudzhiyn,Suujiin Ortoo,Süüjiin Örtöö | Mongolia, East Aimak | populated place | N 47° 50′ 0'' | E 114° 48′ 0'' |
| 262 | Süüji Hiid Su-ch'ih,Su-ch’ih,Suchzhi Khid,Sujji,Suuji Hiid,Süüji Hiid,Urto suchzhi | Mongolia, East Gobi Aymag | populated place | N 42° 54′ 0'' | E 109° 36′ 0'' |
| 263 | Dashinchilling Dashichiling,Dashichiling sumu,Dashinchilen,Dashinchilin Suma,Dashinchiling,Dashinchiling Somon,Dash... | Mongolia, Bulgan | seat of a second-order administrative division | N 47° 51′ 0'' | E 104° 3′ 0'' |
| 264 | Suugaant Gurban Saikhan,Gurban Sayhan,Gurban Sayhan Suma,Gurban Saykhan Somon,Gurban sayhan sumu,Gurban-Saykh... | Mongolia, Middle Govĭ | seat of a second-order administrative division | N 45° 31′ 57'' | E 107° 2′ 43'' |
| 265 | Sümiyn Bulag Gurban Dzagaliin Suma,Gurban Dzakhaliin Somon,Gurbun Dzagal,Gurbun Dzagalyn Somon,Gurbun-Dzagal-Sumu... | Mongolia, East Aimak | seat of a second-order administrative division | N 49° 8′ 0'' | E 114° 53′ 0'' |
| 266 | Sört Hangal,Hangal Suma,Hangal sumu,Khangal,Khangal Somon,Soert,Sört,Хангал | Mongolia, Bulgan | seat of a second-order administrative division | N 49° 19′ 3'' | E 104° 22′ 55'' |
| 267 | Shubuutayn Dugang Shabartyn-Dugun,Shabutyn-dugan,Shibetuin dugang,Shubutin Dugun,Shubutyn-dugan,Shubuutayn Dugang | Mongolia, Selenge Province | populated place | N 49° 20′ 0'' | E 104° 45′ 0'' |
| 268 | Shoroytoyn Jisa Sharoytuin chzhisa,Shoroytoy Jisa,Shoroytoyn Jisa,Shoroytuin chzhisa,Shoroytuyn chzhisa | Mongolia, Middle Govĭ | populated place | N 46° 24′ 0'' | E 105° 15′ 0'' |
| 269 | Shireeteyn Hiid Shireeteyn Hiid,Shireetiin Hiid,Shireetiin-Hiyd,Shiretuin khid,Shiretuyn khid | Mongolia, Ömnögovĭ | populated place | N 43° 34′ 0'' | E 106° 1′ 0'' |
| 270 | Shireet Bain-Del'gir-Somon,Bain-delger Somon,Bayan Delger Suma,Bayan delger sumu,Bayandelger,Bayn Del'gir So... | Mongolia, Sühbaatar | seat of a second-order administrative division | N 45° 43′ 38'' | E 112° 21′ 20'' |
| 271 | Shine Shabaiin Jisa Shine Shabaiin Jisa,Shine Shaboin Chzhisa,Shine Shaböin Chzhisa,Shine shaboyn chzhisa,Shine shabyin ... | Mongolia, Middle Govĭ | populated place | N 46° 17′ 0'' | E 105° 52′ 0'' |
| 272 | Shatsaiin Dugang Shaiain dugang,Shatsaiin Dugang,Shatsain dugang,Shayaiin Dugan,Shayayn dugang | Mongolia, Arkhangai Province | populated place | N 47° 51′ 0'' | E 100° 50′ 0'' |
| 273 | Sharga Bajan-Agt,Bayan Agta,Bayan Agta Suma,Bayan Agta Sume,Bayan-Agt,Bayan-agta somon,Bayanagta sumu,Sharg... | Mongolia, Bulgan | seat of a second-order administrative division | N 49° 2′ 30'' | E 102° 5′ 21'' |
| 274 | Shara-Höbiin-Dugang Shara Khuboin Dugang,Shara Khubyin dugang,Shara khubyyn dugang,Shara-Hobiin-Dugan,Shara-Hobiin-Dugan... | Mongolia, Ulaanbaatar | populated place | N 47° 53′ 0'' | E 106° 36′ 0'' |
| 275 | Shanh Shanh,Shanha,Shanha Suma,Shanhu,Shankha,Shankha Somon | Mongolia, Övörhangay | populated place | N 47° 3′ 0'' | E 102° 57′ 0'' |
| 276 | Sergelen Sergelen,Tebshin-Shire Somon,Tubshin Shiree Suma,Tubshin shiree,Tubshin shiree sumu,Tubshin-Shire,Tu... | Mongolia, Sühbaatar | seat of a second-order administrative division | N 46° 12′ 0'' | E 111° 49′ 0'' |
| 277 | Selenge Ih-Uul,Ihe uula sumu,Ikh-Ula,Ikhe Ula Sume,Ikhe-Ula,Ikhe-ula Somon,Selenge,Yihe Uula Suma,Их-Ула | Mongolia, Khövsgöl Province Ikh-Uul District | seat of a second-order administrative division | N 49° 26′ 0'' | E 101° 28′ 0'' |
| 278 | Sayriin Hashaatayn Süme Sairim Gashato,Sayriin Hashaatayn Dugan,Sayriin Hashaatayn Sume,Sayriin Hashaatayn Süme,Sayriin hash... | Mongolia, Övörhangay | populated place | N 44° 35′ 0'' | E 102° 55′ 0'' |
| 279 | Saynshand Saynshand,Seberei,Seberei Sume,Seberey,Seberey Suma,Seberey somon,Seberey sumu,Sevrey,Syowrei,Syöwre... | Mongolia, Ömnögovĭ | seat of a second-order administrative division | N 43° 37′ 0'' | E 102° 32′ 0'' |
| 280 | Sayn Hudagiin Hiid Sain Khudugoyn Khid,Sain Khudugyyn Khid,Sain Khudugöyn Khid,Sayn Hudagiin Hiid,Sayn Hudagiin Hural,S... | Mongolia, Sühbaatar | populated place | N 44° 53′ 0'' | E 113° 28′ 0'' |
| 281 | Sangiyn Dalay Oldzeyte,Oldzeyte Suma,Oldzeytu,Oldziit,Oldziyt,Sangiyn Dalay,Uldzeytu-Somon,Uldzit,Ultszeyto Somon,... | Mongolia, Övörhangay | seat of a second-order administrative division | N 46° 39′ 0'' | E 103° 19′ 0'' |
| 282 | Rashaant Arshaanta Suma,Arshaantu,Arshant,Arshantu Khure,Arshantu Somon,Arshantu sumu,Rashaant,Аршант | Mongolia, Khövsgöl Province | seat of a second-order administrative division | N 49° 7′ 36'' | E 101° 25′ 41'' |
| 283 | Övör-Ereen Ereen | Mongolia, East Aimak | populated place | N 49° 16′ 23'' | E 112° 29′ 30'' |
| 284 | Ovoot Dariganga,Dariganga Suma,Dariganga somon,Dariganga sumu,Daringanga,Darĭganga,Shine Dariganga,Shine D... | Mongolia, Sühbaatar | seat of a second-order administrative division | N 45° 18′ 15'' | E 113° 50′ 59'' |
| 285 | Orhontuul Dedu orhon sumu,Dedu-Orkhon-Sumu,Deede Orhon Suma,Deedu orhon,Orhon Tuula Suma,Orhontuul,Orkhon-Tola... | Mongolia, Selenge Province | seat of a second-order administrative division | N 48° 56′ 59'' | E 104° 58′ 33'' |
| 286 | Onon Binder,Bindiryaa,Bindiryaa Suma,Bindur somon,Bindur'ya sumu,Bindurya,Bindurya-Somon,Bindur’ya sumu,O... | Mongolia, Hentiy | seat of a second-order administrative division | N 48° 37′ 0'' | E 110° 36′ 0'' |
| 287 | Undzhul Onjuul,Onjuul Suma,Unchzhul Somon,Unchzhul-Sumu,Undzhul,Unjuul sumu,Önjüül,Önjüül Suma,Ünjüül sumu | Mongolia, Central Aimak | populated place | N 46° 47′ 0'' | E 105° 34′ 0'' |
| 288 | Ongi Ongi,Ongi Suma,Ongi sumu,Ongin,Uyanga,Uyanga Somon,Uyanga Suma,Uyangh,Weng-chin | Mongolia, Övörhangay | seat of a second-order administrative division | N 46° 28′ 0'' | E 102° 17′ 0'' |
| 289 | Ongi Ongi,Saikhan Obo,Saikhan Obo Somon,Saikhan Owoo,Sayhan Oboo,Sayhan Oboo Suma,Sayhan oboo sumu,Sayhan... | Mongolia, Middle Govĭ | seat of a second-order administrative division | N 45° 27′ 0'' | E 103° 54′ 0'' |
| 290 | Öndör Maydariin Hiid Ondor Maydariin Hiid,Undur Mandaroyn Khid,Undur Mandaröyn Khid,Undur Maydaroyn Khid,Undur Maydaröyn ... | Mongolia, Sühbaatar | populated place | N 47° 9′ 0'' | E 112° 24′ 0'' |
| 291 | Öldziyt Ehrdehneh-Mandal,Erdenemandal,Erdeni Mandal Suma,Erdeni Mandal Sume,Erdeni Mandel Sumu,Erdeni mandal... | Mongolia, Arkhangai Province | seat of a second-order administrative division | N 48° 31′ 42'' | E 101° 22′ 26'' |
| 292 | Öldziyt Oldziyt,Saikhan Dulan Sume,Saikhandulaan,Sayhan Dulaan Suma,Sayhan dulaan sumu,Sayhandulaan,Saykhan ... | Mongolia, East Gobi Aymag | seat of a second-order administrative division | N 44° 41′ 0'' | E 109° 1′ 0'' |
| 293 | Öldzey Delgerehe Suma Oldzey Delgereh,Oldzey Delgerehe,Oldzey Delgerehe Suma,Oldzey delgerehu,Ul'dzey del'gerehu Sumu,Uldz... | Mongolia, Middle Govĭ | populated place | N 45° 32′ 0'' | E 104° 31′ 0'' |
| 294 | Oldoho Hiid Oldahu Hiid,Oldakhu Khid,Oldao Khid,Oldoh,Oldoho Hiid,Orudofu-hito | Mongolia, Middle Govĭ | populated place | N 44° 49′ 0'' | E 105° 24′ 0'' |
| 295 | Ochir Wangiin Dugang Ochir Uaniin Dugan,Ochir Wangiin Dugang,Ochir-Wangiin-Dugan,Ochirvanyin dugang,Ochirvanyyn dugang | Mongolia, Arkhangai Province | populated place | N 48° 4′ 0'' | E 101° 2′ 0'' |
| 296 | Öbör Urtaiin Örtöö Obor Urtaiin Ortoo,Ubur Urtoyn Urto,Ubur Urtyyn Urto,Ubur Urtöyn Urto,Ubur urtiyn urto,Ubur-Urtyyn,Ö... | Mongolia, East Aimak | populated place | N 47° 35′ 0'' | E 114° 5′ 0'' |
| 297 | Obooto Hural Obooto Hural,Obootuin hural,Obotu Khural,Obotuin-khure,Obotuyn-Khural | Mongolia, Ömnögovĭ | populated place | N 42° 58′ 0'' | E 101° 30′ 0'' |
| 298 | Nüdengiin Hural Koko Nuduni khural,Kökö Nüdüni khural,Nudengiin Hural,Nudungin Khural,Nudungoyn Khural,Nudungyyn khu... | Mongolia, East Gobi Aymag | populated place | N 45° 59′ 0'' | E 110° 6′ 0'' |
| 299 | Nüden Nuden,Nüden,Ulaan Badaraha Suma,Ulaan Badaraha Sumu,Ulaan badarahu,Ulaan badarahu sumu,Ulaanbadrah,U... | Mongolia, East Gobi Aymag | seat of a second-order administrative division | N 43° 35′ 0'' | E 110° 28′ 0'' |
| 300 | Noyotoyn Süme Nainde-sume,Noyatoin Sume,Noyatoyn Sume,Noyatyyn sume,Noyatöin Sume,Noyatöyn Sume,Noyotoyn Sume,Noyo... | Mongolia, Central Aimak | populated place | N 47° 17′ 0'' | E 105° 24′ 0'' |
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