| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
801  | Gün Nuur Gun Nuur,Guun Nuur,Gün Nuur,Ozero Gun-nur | Mongolia, Govi-Altai Province | lake | N 47° 25′ 0'' | E 94° 19′ 0'' |
802  | Gichgeniyn Nuruu Gichgene Nuruu,Gichgeniin Nuruu,Gichgeniyn Nuruu,Gichgeniïn Nuruu,Gichigeneiin Nuruu,Gichigenein nur... | Mongolia, | mountains | N 45° 10′ 0'' | E 98° 0′ 0'' |
| 803 | Edrengiyn Nuruu Ederegiin Nuruu,Ederengen Nuru,Ederengiin Nuruu,Ederengin-nuru,Edrengiyn Nuruu,Enderengin Nuruu,Gory... | Mongolia, | mountains | N 44° 15′ 0'' | E 97° 45′ 0'' |
| 804 | Dzüün Nuur Dzuun Nuur,Dzüün Nuur,Ozero Dzun-Nur,Ozero Tszun nur | Mongolia, Khövsgöl Province | lake | N 49° 4′ 0'' | E 99° 29′ 23'' |
| 805 | Dzavhan Gol Dsabkhan gol,Dsapchiin,Dsapchin,Dsapchun,Dsapchün,Dsapkhyn,Dzabhan Gol,Dzabkhan-Gol,Dzapkhin,Dzapkhy... | Mongolia, | stream | N 48° 54′ 0'' | E 93° 23′ 0'' |
| 806 | Dzahuy Nuur Dzahay Nuur,Dzahuy Nuur,Ozero Tszakhoy | Mongolia, Govi-Altai Province | lake | N 44° 56′ 0'' | E 96° 29′ 0'' |
807  | Dürgenii Hüren Tala Durgeni Khuren Tala Tract,Durgenii Huren Tal,Durgenii Huren Tala,Dürgenii Hüren Tal,Dürgenii Hüren T... | Mongolia, Hovd | area | N 47° 39′ 0'' | E 93° 3′ 0'' |
| 808 | Dura Nuur Dura Nuur,Duru Nuur,Ozero Duru-nur | Mongolia, Govi-Altai Province | lake | N 47° 16′ 0'' | E 95° 42′ 0'' |
809  | Buyanbat  Chzhibgalantu Somon,Chzhirgalantu Somon,Dzhargalant,Dzhirgalang,Dzhirgalant somon,Dzhirgalantu-Sumu,... | Mongolia, Govi-Altai Province | seat of a second-order administrative division | N 46° 58′ 42'' | E 95° 55′ 31'' |
| 810 | Buur Nuur Buur Nuur,Ozero Bur-Nur,Ozero Buur nur | Mongolia, Govi-Altai Province | lake | N 45° 5′ 0'' | E 96° 3′ 0'' |
| 811 | Büst Nuur Busete Nuur,Bust Nuur,Büsete Nuur,Büst Nuur,Ozero Buste-Nur,Ozero Bustu nur | Mongolia, | lake | N 49° 8′ 14'' | E 97° 27′ 20'' |
| 812 | Bürideiin Nuur Burideiin Nuur,Bürideiin Nuur,Lake Burudiin-kur,Ozero Buridiin-nur | Mongolia, Hovd | lake | N 46° 57′ 0'' | E 91° 40′ 0'' |
| 813 | Bürenhayrhan Buergenkhe,Bulagan,Bulagan Gol Suma,Bulagan Somon,Bulagan gol sumu,Bulagan-gol,Bulgan,Bulgan-Gol,Bur... | Mongolia, Hovd Bulgan District | seat of a second-order administrative division | N 46° 5′ 32'' | E 91° 32′ 52'' |
| 814 | Bürenhaan Buerenhaan,Burehn-Khan,Buren-khan,Burenhaan,Burenkhaan,Burin Haan Suma,Burin han,Burin han sumu,Buri... | Mongolia, Khövsgöl Province | populated place | N 49° 30′ 3'' | E 99° 9′ 24'' |
| 815 | Bulnayn Nuruu Bolnai Gebirge,Bolnai Ula,Bolnay Nuruu,Bolnoy Nuruu,Bulnai,Bulnain Nuruu,Bulnay nuruu,Bulnayn Nuruu,... | Mongolia, | mountains | N 49° 5′ 0'' | E 98° 40′ 0'' |
| 816 | Boro Burgaasa Bor Burgasi,Bor Burgazi,Bor Burgazy,Boro Burgaasa,Boru-burugasui,Po-erh-pu-erh-ka-su-t'ai,Po-erh-pu-... | Mongolia, Bayan-Ölgii Province | populated place | N 49° 12′ 0'' | E 89° 12′ 0'' |
| 817 | Bilüü Bilueue,Bilüü,Ulaan Husa,Ulaan Husa Suma,Ulaan husu,Ulaan-Hushu,Ulaanhus,Ulaanhust,Ulaankhus,Ulan Kh... | Mongolia, Bayan-Ölgii Province | seat of a second-order administrative division | N 49° 2′ 37'' | E 89° 26′ 16'' |
| 818 | Bayan Sang Nuur Bayan Sang Nuur,Lake Bayan sang-kur,Ozero Bayan sang-nur | Mongolia, Govi-Altai Province | lake | N 46° 23′ 0'' | E 97° 24′ 0'' |
| 819 | Bayan Nuur Bayan Nur,Bayan Nuur,Ozero Bain nur,Ozero Bain-nor | Mongolia, Uvs Province | lake | N 50° 0′ 0'' | E 93° 55′ 0'' |
| 820 | Baruun Huuray Barun Khurai Tract,Baruun Huuray,Urochishche Barun khurai | Mongolia, Hovd | area | N 45° 40′ 0'' | E 91° 40′ 0'' |
| 821 | Balgatay Balgatay,Shilusutu,Shilusutu Sume,Shiluustei,Shiluustey,Shiluusutu,Shiluusutu sumu,Shiluusütü,Shilüü... | Mongolia, Dzabkhan | seat of a second-order administrative division | N 46° 54′ 0'' | E 97° 9′ 0'' |
| 822 | Baatar Hayrhan Baatar Hayrhan,Baatar Hayrhan Nuruu,Baatar Khairkhan,Baatar Khaïrkhan,Baatariin Nuruu,Baator hayrhan... | Mongolia, Hovd | mountains | N 46° 55′ 0'' | E 92° 50′ 0'' |
| 823 | Atas Bogd Ata Bogdo Uula,Ataa Bogdo,Atas Bogd,Atas Bogd Uul,Gora Ata Bogda,Gora Atas,Gora Atas-Ula | Mongolia, Govi-Altai Province | mountain | N 43° 18′ 0'' | E 96° 36′ 0'' |
| 824 | Amar Buyantayn Hüryee Amar Buyantayn Huryee,Amar Buyantayn Hüryee,Amar-Buyantayn-Huree,Amar-Buyantayn-Hüree,Amor Buyantiin... | Mongolia, Bayanhongor | populated place | N 44° 37′ 0'' | E 98° 42′ 0'' |
| 825 | Altan Höhiy Altan Hohiy,Altan Hohiy Uul,Altan Hoho,Altan Höhiy,Altan Höhiy Uul,Altan Höhö,Altan Khokhii,Altan Kh... | Mongolia, | mountains | N 48° 45′ 0'' | E 91° 40′ 0'' |
| 826 | Aj Bogd Uul A-chih-po-ko-to Shan,A-tse-po-ko-to-Shan,Achzhi Bogdoin Nuru,Adji Bogdo,Aj Bogd Uul,Aji Bogdo,Aji Bo... | Mongolia, Govi-Altai Province | mountains | N 44° 52′ 0'' | E 95° 10′ 0'' |
| 827 | Orhon Harosha,Orhon,Orkhon,Орхон | Mongolia, Darhan Uul | seat of a second-order administrative division population 3,245 | N 49° 49′ 57'' | E 106° 8′ 11'' |
| 828 | Bor-Öndör | Mongolia, Hentiy | populated place population 8,897 | N 46° 16′ 1'' | E 109° 26′ 17'' |
| 829 | Jargalant | Mongolia, Orhon | populated place population 3,417 | N 49° 3′ 24'' | E 104° 24′ 6'' |
| 830 | Ologoy Nuur Ologoy Nuur,Ozero Ologoy nur | Mongolia, Övörhangay | lake | N 45° 35′ 0'' | E 101° 46′ 0'' |
| 831 | Olgoy Nuur Ao-le-kai-no-erh,Olgoy Nuur | Mongolia, East Aimak | lake | N 47° 58′ 0'' | E 117° 47′ 0'' |
| 832 | 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'' |
| 833 | 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'' |
| 834 | Öldzeyte Nuur Oldzeyte Nuur,Ozero Ultszeytu Nur,Öldzeyte Nuur | Mongolia, Central Aimak | lake | N 46° 58′ 0'' | E 106° 51′ 0'' |
| 835 | 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'' |
| 836 | 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'' |
| 837 | 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'' |
| 838 | 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'' |
| 839 | Obooto Hural Obooto Hural,Obootuin hural,Obotu Khural,Obotuin-khure,Obotuyn-Khural | Mongolia, Ömnögovĭ | populated place | N 42° 58′ 0'' | E 101° 30′ 0'' |
| 840 | Nütsgen Nuur Nu-ch'i-ken-no-erh,Nu-ch’i-ken-no-erh,Nutsgen Nuur,Nütsgen Nuur | Mongolia, East Aimak | lake | N 47° 48′ 0'' | E 118° 39′ 0'' |
| 841 | 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'' |
| 842 | 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'' |
| 843 | 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'' |
| 844 | Norboiin Salbari Horshoo Norbain salouri khorsho,Norboiin Salbari Horshoo,Norboin salouri khorsho,Norboyn Salour Horshoo,Norb... | Mongolia, Ömnögovĭ | populated place | N 43° 52′ 20'' | E 103° 37′ 47'' |
| 845 | Nomt Nuur Nao-mu-t'e-no-erh,Nao-mu-t’e-no-erh,Nomt Nuur | Mongolia, East Aimak | lake | N 47° 51′ 0'' | E 118° 37′ 0'' |
| 846 | Nilga Suma Nilga,Nilga Somon,Nilga Suma,Nilga Sume,Nilga Sumu,Nyalga | Mongolia, Central Aimak | populated place | N 46° 58′ 0'' | E 108° 18′ 0'' |
| 847 | Naringiin Örtöö Naringiin Ortoo,Naringiin Örtöö,Naringoyn Urto,Naringyyn-urto,Naringöyn Urto,Narintyyn,Naryngyyn urt... | Mongolia, Hentiy | populated place | N 47° 42′ 0'' | E 110° 33′ 0'' |
| 848 | Nariin Dabaa Narih daba Pass,Nariin Dabaa,Narin Davaa,Pereval Narin-daba | Mongolia, Selenge Province | pass | N 49° 19′ 0'' | E 107° 7′ 0'' |
| 849 | Narasatayn Oros Narasatayn Oros,Narasatiin Oros,Narasutain-Oros,Narasutayn oros,Narasutuyn Oros | Mongolia, Selenge Province | populated place | N 48° 42′ 0'' | E 106° 45′ 0'' |
| 850 | Naranbulag Bayan Dun Suma,Bayan Dung Suma,Bayan Düng Suma,Bayan dung sumu,Bayan düng sumu,Bayan-Dung-Somon,Baya... | Mongolia, East Aimak | seat of a second-order administrative division | N 49° 14′ 37'' | E 113° 22′ 27'' |
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