| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Raco | city | Mendoza | Argentina | -26.63 | -65.43 | 4212 | 675 |
| Rama Caída | city | Mendoza | Argentina | -34.68 | -68.38 | 2509 | 4931 |
| Ramblon Oliverino | city | Mendoza | Argentina | -35.92 | -69.32 | 5262 | 0 |
| Ramblon del Silvino | city | Mendoza | Argentina | -34.37 | -68.47 | 2749 | 447 |
| Ramblón de los Chilenos | city | Mendoza | Argentina | -32.28 | -67.67 | 1669 | 150 |
| Ranhuil | city | Mendoza | Argentina | -36.68 | -69.15 | 5029 | 0 |
| Ranquil | city | Mendoza | Argentina | -36.68 | -69.15 | 5029 | 0 |
| Ranquil Norte | city | Mendoza | Argentina | -36.65 | -69.78 | 3572 | 0 |
| Ranquil del Norte | city | Mendoza | Argentina | -36.65 | -69.78 | 3572 | 0 |
| Ranquil- Co | city | Mendoza | Argentina | -36.22 | -69.48 | 5869 | 0 |
| Ranquilco | city | Mendoza | Argentina | -37.15 | -68.35 | 2568 | 0 |
| Ranquile | city | Mendoza | Argentina | -37.15 | -68.35 | 2568 | 0 |
| Ranquiles | city | Mendoza | Argentina | -36.17 | -69.45 | 6909 | 0 |
| Real de Padre | city | Mendoza | Argentina | -34.84 | -67.76 | 1669 | 3496 |
| Real del Padre | city | Mendoza | Argentina | -34.84 | -67.76 | 1669 | 3496 |
| Renico | city | Mendoza | Argentina | -36.98 | -68.47 | 3349 | 0 |
| Resolana | city | Mendoza | Argentina | -34.53 | -68.10 | 1824 | 447 |
| Rincon de Correa | city | Mendoza | Argentina | -37.11 | -69.65 | 2588 | 0 |
| Rincon de la Ramada | city | Mendoza | Argentina | -37.15 | -69.32 | 2509 | 0 |
| Rincon de las Vallecitos | city | Mendoza | Argentina | -35.10 | -69.95 | 8389 | 0 |
| Rincon del Alamo | city | Mendoza | Argentina | -37.15 | -69.58 | 2509 | 0 |
| Rincon del Atuel | city | Mendoza | Argentina | -34.73 | -68.37 | 2509 | 1997 |
| Rincon del Leon | city | Mendoza | Argentina | -32.76 | -68.98 | 6135 | 596 |
| Rincon del Peludo | city | Mendoza | Argentina | -35.73 | -67.95 | 2526 | 447 |
| Rincón Agua de la Bolsa | city | Mendoza | Argentina | -32.68 | -69.42 | 7549 | 724 |
| Rincón Huaiquerías | city | Mendoza | Argentina | -33.76 | -68.89 | 3681 | 149 |
| Rincón del Medio | city | Mendoza | Argentina | -34.91 | -69.38 | 5380 | 447 |
| Rivadavia | city | Mendoza | Argentina | -33.19 | -68.46 | 2509 | 31547 |
| Rodeo de la Cruz | city | Mendoza | Argentina | -32.92 | -68.74 | 2509 | 127064 |
| Rodeo del Medio | city | Mendoza | Argentina | -32.99 | -68.68 | 2509 | 49364 |
| Rodolfo Iselín | city | Mendoza | Argentina | -34.65 | -68.02 | 1784 | 447 |
| Rodriguez Pena | city | Mendoza | Argentina | -33.12 | -68.59 | 2509 | 10389 |
| Russell | city | Mendoza | Argentina | -33.01 | -68.79 | 2657 | 44175 |
| Río Chico | city | Mendoza | Argentina | -35.80 | -70.11 | 6000 | 0 |