| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
4051  | Rucăr  | Romania, Arges Comuna Rucăr | seat of a second-order administrative division population 6,142 | N 45° 24′ 0'' | E 25° 10′ 0'' |
| 4052 | Roznov Rasnov,Roznov | Romania, Neamț County Oraş Roznov | seat of a second-order administrative division population 8,688 | N 46° 50′ 0'' | E 26° 31′ 0'' |
| 4053 | Rozavlea Rozalia,Rozavlea,Rozália | Romania, Maramureş Comuna Rozavlea | seat of a second-order administrative division population 6,076 | N 47° 44′ 0'' | E 24° 13′ 0'' |
| 4054 | Rovinița Mică Gezafalva,Gézafalva,Kisomor,Klein-Omor,Omori Nadpusta,Omoru Mic,Omorul Mic,Rovinita Mica,Roviniţa Mi... | Romania, Timiș County Comuna Denta | populated place population 14 | N 45° 20′ 58'' | E 21° 18′ 40'' |
| 4055 | Rovina | Romania, Hunedoara County Comuna Bucureşci | populated place population 250 | N 46° 9′ 18'' | E 22° 55′ 18'' |
| 4056 | Rotunda Ratunda,Rotunda,Rătunda | Romania, Olt Comuna Rotunda | seat of a second-order administrative division population 3,194 | N 43° 59′ 0'' | E 24° 19′ 0'' |
| 4057 | Rostoci Restoci,Rostoci,Rostocs,Rostócs,Rosztocs,Rosztocz,Rosztócs,Rosztócz | Romania, Arad County Comuna Pleşcuţa | populated place population 158 | N 46° 17′ 8'' | E 22° 23′ 56'' |
| 4058 | Roșiori | Romania, Bihor County Comuna Roşiori | seat of a second-order administrative division population 1,162 | N 47° 15′ 24'' | E 21° 57′ 7'' |
| 4059 | Roşiori | Romania, Bacău County Comuna Roşiori | seat of a second-order administrative division population 2,137 | N 46° 43′ 0'' | E 27° 5′ 0'' |
| 4060 | Roşiori | Romania, Brăila County Comuna Roşiori | seat of a second-order administrative division population 3,083 | N 44° 48′ 0'' | E 27° 23′ 0'' |
| 4061 | Roșiori | Romania, Ialomița County Comuna Roşiori | seat of a second-order administrative division population 2,107 | N 44° 36′ 45'' | E 26° 32′ 5'' |
| 4062 | Roşiile Rosiile,Roşiile | Romania, Vâlcea County Comuna Roşiile | seat of a second-order administrative division population 2,985 | N 44° 52′ 0'' | E 23° 56′ 0'' |
| 4063 | Roşieşti Rosiesti,Roşieşti | Romania, Vaslui County Comuna Roşieşti | seat of a second-order administrative division population 3,769 | N 46° 26′ 0'' | E 27° 53′ 0'' |
| 4064 | Roşia de Secaş Rosia de Secas,Roşia de Secaş | Romania, Alba County Comuna Roşia de Secaş | seat of a second-order administrative division population 1,660 | N 46° 3′ 0'' | E 23° 53′ 0'' |
| 4065 | Roşia Rosia,Roşia | Romania, Bihor County Comuna Roşia | seat of a second-order administrative division population 2,594 | N 46° 48′ 0'' | E 22° 24′ 0'' |
| 4066 | Roșia Borosrozsa,Borosrózsa,Rosia,Rosia-Sebis,Rossia,Rossina,Roşia-Şebiş,Roșia | Romania, Arad County Comuna Dieci | populated place population 86 | N 46° 20′ 15'' | E 22° 11′ 43'' |
| 4067 | Roşia Rosia,Rosia Saseasca,Roşia,Roşia Săsească | Romania, Sibiu County Comuna Roşia | seat of a second-order administrative division population 4,733 | N 45° 49′ 0'' | E 24° 19′ 0'' |
| 4068 | Roseţi Roset,Roseti,Rosetti,Roseţ,Roseţi | Romania, Călărași County Comuna Roseţi | seat of a second-order administrative division population 5,843 | N 44° 12′ 53'' | E 27° 26′ 54'' |
| 4069 | Rona de Sus Felsorona,Felsőróna,Rona de Sus | Romania, Maramureş Comuna Rona de Sus | seat of a second-order administrative division population 4,630 | N 47° 54′ 0'' | E 24° 3′ 0'' |
| 4070 | Rona de Jos Alsorona,Alsóróna,Rona de Jos | Romania, Maramureş Comuna Rona de Jos | seat of a second-order administrative division population 2,089 | N 47° 55′ 0'' | E 24° 1′ 0'' |
| 4071 | Romuli Romuli | Romania, Bistrița-Năsăud County Comuna Romuli | seat of a second-order administrative division population 1,737 | N 47° 32′ 0'' | E 24° 26′ 0'' |
| 4072 | Romos Romos | Romania, Hunedoara County Comuna Romos | seat of a second-order administrative division population 2,824 | N 45° 50′ 0'' | E 23° 17′ 0'' |
| 4073 | Românii de Jos Romani,Romani-de-Jos,Romanii de Jos,Romanii-de-Jos,Rominii de Jos,Românii de Jos,Românii-de-Jos,Romî... | Romania, Vâlcea County Oraş Horezu | populated place | N 45° 11′ 0'' | E 24° 1′ 0'' |
| 4074 | Români Romani,Romini,Români,Romîni | Romania, Neamț County Comuna Români | seat of a second-order administrative division population 4,597 | N 46° 47′ 0'' | E 26° 41′ 0'' |
| 4075 | Romanu Romanu,Romanul | Romania, Brăila County Comuna Romanu | seat of a second-order administrative division population 1,913 | N 45° 17′ 0'' | E 27° 44′ 0'' |
| 4076 | Români Babeni-Bistrita,Băbeni-Bistriţa,Romani,Romini,Români,Romîni | Romania, Vâlcea County Oraş Bãbeni | populated place population 1,280 | N 44° 58′ 23'' | E 24° 12′ 18'' |
| 4077 | Roma | Romania, Botoșani County Comuna Roma | seat of a second-order administrative division population 3,218 | N 47° 50′ 0'' | E 26° 36′ 0'' |
| 4078 | Rojiște | Romania, Dolj Comuna Rojişte | seat of a second-order administrative division population 1,755 | N 44° 4′ 0'' | E 23° 56′ 20'' |
| 4079 | Rogoz de Beliu Belrogoz,Bélrogoz,Rogoz,Rogoz de Beliu,Rogoz-Beliu,Rogoz-Beliul | Romania, Arad County Comuna Craiva | populated place population 213 | N 46° 36′ 22'' | E 22° 0′ 18'' |
| 4080 | Rogova Rogova | Romania, Mehedinți County Comuna Rogova | seat of a second-order administrative division population 1,464 | N 44° 28′ 18'' | E 22° 48′ 24'' |
4081  | Munţii Rodnei Monts de Rodna,Muntii Rodnei,Munţii Rodnei | Romania, | mountains | N 47° 35′ 0'' | E 24° 40′ 0'' |
| 4082 | Rodna Rodna,Rodna-Veche | Romania, Bistrița-Năsăud County Comuna Rodna | seat of a second-order administrative division population 6,218 | N 47° 25′ 0'' | E 24° 49′ 0'' |
| 4083 | Rociu Rociu,Rociul,Rosiul | Romania, Arges Comuna Rociu | seat of a second-order administrative division population 2,980 | N 44° 40′ 0'' | E 25° 2′ 0'' |
| 4084 | Robeasca Puturosal,Robeasca | Romania, Buzău County Comuna Robeasca | seat of a second-order administrative division population 1,290 | N 45° 9′ 36'' | E 27° 8′ 27'' |
| 4085 | Râu de Mori Rau-de-Mori,Raul-de-Mori,Riu de Mori,Râu-de-Mori,Râul-de-Mori,Rîu de Mori | Romania, Hunedoara County Comuna Râu de Mori | seat of a second-order administrative division population 3,510 | N 45° 29′ 0'' | E 22° 51′ 0'' |
| 4086 | Ripicenii Vechi Ripiceni,Ripicenii Vechi | Romania, Botoșani County Comuna Ripiceni | populated place | N 47° 57′ 21'' | E 27° 8′ 23'' |
| 4087 | Rânzești Banzestii,Banzeştii,Ranzasti,Ranzesti,Ranzăşti,Rinzesti,Rânzeşti,Rînzeşti | Romania, Vaslui County Comuna Fălciu | populated place population 1,203 | N 46° 13′ 15'' | E 28° 5′ 40'' |
| 4088 | Rânghileşti Fabrica Ranghilesti,Fabrica Ringhilesti,Fabrica Rînghileşti,Fabrică Ranghilesti,Odaia,Odaia Ringhile... | Romania, Botoșani County Comuna Santa Mare | populated place | N 47° 38′ 49'' | E 27° 13′ 53'' |
| 4089 | Râncăciov Rancaciov,Rancaciovu,Rancaciovul,Rincaciov,Râncăciov,Râncăciovu,Râncăciovul,Rîncăciov | Romania, Dâmbovița County Comuna Dragomireşti | populated place population 1,840 | N 44° 53′ 19'' | E 25° 21′ 28'' |
| 4090 | Râmniceni Ramniceni,Ramniceni-Bratlanu,Rimniceni,Râmniceni,Râmniceni-Brătlanu,Rîmniceni | Romania, Vrancea Comuna Măicăneşti | populated place population 1,827 | N 45° 30′ 47'' | E 27° 26′ 54'' |
| 4091 | Râmnicelu Obiditi,Obidiţi,Rimnicelu,Rîmnicelu | Romania, Buzău County Comuna Râmnicelu | seat of a second-order administrative division population 2,880 | N 45° 21′ 49'' | E 27° 6′ 40'' |
| 4092 | Râmnicelu Ramnicelu,Ramnicelul,Rimnicelu,Râmnicelu,Râmnicelul,Rîmnicelu | Romania, Brăila County Comuna Râmnicelu | seat of a second-order administrative division population 2,286 | N 45° 17′ 0'' | E 27° 32′ 0'' |
| 4093 | Râmeţ Ramet,Rameti,Rimeti,Râmeţ,Râmeţi,Rîmeţi | Romania, Alba County Comuna Râmeţ | populated place | N 46° 18′ 52'' | E 23° 31′ 39'' |
| 4094 | Rimetea Rimetea,Torocko,Torockó | Romania, Alba County Comuna Râmetea | seat of a second-order administrative division population 1,191 | N 46° 27′ 0'' | E 23° 34′ 0'' |
| 4095 | Râjleţu-Govora Bajletul-Govora,Bâjleţul-Govora,Govora,Rajletu-Govora,Rajletul-Govora,Rijletu-Govora,Râjleţu-Govora,... | Romania, Arges Comuna Uda | populated place | N 44° 51′ 0'' | E 24° 35′ 0'' |
| 4096 | Râfov Rafovul,Rifov,Râfovul,Rîfov | Romania, Prahova Comuna Râfov | seat of a second-order administrative division population 5,472 | N 44° 52′ 0'' | E 26° 8′ 0'' |
| 4097 | Rieni Reny,Rieni,Rieny,Rény | Romania, Bihor County Comuna Rieni | seat of a second-order administrative division population 3,125 | N 46° 34′ 29'' | E 22° 26′ 45'' |
| 4098 | Râciu Mezorucs,Mezörücs,Raciu,Raciul,Riciu,Râciu,Râciul,Rîciu | Romania, Mureș County Comuna Râciu | seat of a second-order administrative division population 3,694 | N 46° 41′ 0'' | E 24° 24′ 0'' |
| 4099 | Ribiţa Ribita,Ribiţa | Romania, Hunedoara County Comuna Ribiţa | seat of a second-order administrative division population 1,579 | N 46° 11′ 0'' | E 22° 46′ 0'' |
| 4100 | Reviga Reviga | Romania, Ialomița County Comuna Reviga | seat of a second-order administrative division population 3,337 | N 44° 43′ 0'' | E 27° 6′ 0'' |
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