| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| San M. del Monte | city | Buenos Aires | Argentina | -35.44 | -58.81 | 52 | 4345 |
| San Manuel | city | Buenos Aires | Argentina | -37.79 | -58.85 | 830 | 975 |
| San Manuel | city | Santiago del Estero | Argentina | -28.57 | -64.70 | 879 | 149 |
| San Manuel | city | Santa Fe | Argentina | -32.72 | -61.22 | 177 | 745 |
| San Marcos | city | Cordoba | Argentina | -30.79 | -64.69 | 1669 | 1296 |
| San Marcos | city | Cordoba | Argentina | -32.63 | -62.48 | 347 | 2951 |
| San Marcos Sierra | city | Cordoba | Argentina | -30.79 | -64.69 | 1669 | 1296 |
| San Marcos Sur | city | Cordoba | Argentina | -32.63 | -62.48 | 347 | 2951 |
| San Martin | city | Corrientes | Argentina | -29.47 | -56.82 | 85 | 1796 |
| San Martin | city | Formosa | Argentina | -24.53 | -59.90 | 387 | 149 |
| San Martin | city | Santa Fe | Argentina | -31.86 | -61.57 | 177 | 2323 |
| San Martin | city | Mendoza | Argentina | -33.08 | -68.47 | 2509 | 55183 |
| San Martin | city | Catamarca | Argentina | -29.22 | -65.77 | 830 | 13 |
| San Martin | city | Salta | Argentina | -22.53 | -64.68 | 3494 | 298 |
| San Martin | city | San Luis | Argentina | -32.41 | -65.68 | 3349 | 1702 |
| San Martin | city | Buenos Aires | Argentina | -34.57 | -58.53 | 82 | 963474 |
| San Martin | city | Entre Rios | Argentina | -31.46 | -60.17 | 157 | 838 |
| San Martin Norte | city | Santa Fe | Argentina | -30.35 | -60.31 | 150 | 541 |
| San Martin de Tours | city | Santa Fe | Argentina | -31.91 | -61.28 | 131 | 567 |
| San Martín | city | San Juan | Argentina | -31.43 | -68.50 | 2063 | 42688 |
| San Martín | city | Santiago del Estero | Argentina | -27.57 | -64.28 | 830 | 2999 |
| San Martín | city | Salta | Argentina | -25.59 | -66.20 | 6709 | 1656 |
| San Martín | city | Santa Fe | Argentina | -31.97 | -61.47 | 95 | 298 |
| San Martín | city | Santiago del Estero | Argentina | -29.35 | -63.35 | 830 | 149 |
| San Martín | city | Chaco | Argentina | -26.28 | -59.42 | 223 | 4134 |
| San Martín | city | Salta | Argentina | -23.67 | -63.17 | 830 | 149 |
| San Martín | city | Santa Fe | Argentina | -32.72 | -60.74 | 13 | 21788 |
| San Martín | city | Chubut | Argentina | -44.05 | -70.47 | 2509 | 1195 |
| San Martín Número Uno | city | Formosa | Argentina | -24.53 | -59.90 | 387 | 149 |
| San Martín de las Escobas | city | Santa Fe | Argentina | -31.86 | -61.57 | 177 | 2323 |
| San Martín de los Andes | city | Neuquen | Argentina | -40.16 | -71.35 | 3349 | 10215 |
| San Martín del Alto Negro | city | San Luis | Argentina | -34.14 | -66.09 | 1784 | 835 |
| San Mauricio | city | Buenos Aires | Argentina | -35.51 | -63.19 | 308 | 149 |
| San Mayol | city | Buenos Aires | Argentina | -38.32 | -60.03 | 413 | 288 |
| San Migel De Tukuman | city | Tucuman | Argentina | -26.82 | -65.22 | 1669 | 492165 |
| San Miguel | city | La Pampa | Argentina | -38.14 | -64.65 | 830 | 0 |
| San Miguel | city | Buenos Aires | Argentina | -34.52 | -58.78 | 95 | 335131 |
| San Miguel | city | San Luis | Argentina | -32.92 | -65.98 | 4471 | 149 |
| San Miguel | city | Mendoza | Argentina | -32.30 | -67.53 | 1669 | 149 |
| San Miguel | city | Mendoza | Argentina | -32.28 | -67.52 | 1669 | 155 |
| San Miguel | city | Cordoba | Argentina | -31.76 | -65.42 | 1220 | 447 |
| San Miguel | city | Cordoba | Argentina | -29.79 | -63.73 | 1692 | 149 |
| San Miguel | city | Catamarca | Argentina | -29.46 | -65.30 | 830 | 21 |
| San Miguel | city | La Rioja | Argentina | -29.18 | -67.47 | 3349 | 3158 |
| San Miguel | city | Catamarca | Argentina | -28.14 | -66.21 | 2841 | 1285 |
| San Miguel | city | Catamarca | Argentina | -28.02 | -67.62 | 4189 | 3822 |
| San Miguel | city | Corrientes | Argentina | -28.00 | -57.59 | 193 | 4162 |
| San Miguel | city | Tucuman | Argentina | -26.93 | -65.10 | 1207 | 20813 |
| San Miguel | city | Tucuman | Argentina | -26.38 | -64.70 | 1722 | 745 |
| San Miguel | city | Salta | Argentina | -22.58 | -62.83 | 830 | 149 |
| San Miguel | city | Santa Fe | Argentina | -33.87 | -61.58 | 334 | 596 |
| San Miguel | city | Santa Fe | Argentina | -33.60 | -61.22 | 272 | 866 |
| San Miguel | city | Santa Fe | Argentina | -33.57 | -61.42 | 318 | 596 |
| San Miguel | city | Santiago del Estero | Argentina | -25.67 | -63.97 | 951 | 418 |
| San Miguel | city | Buenos Aires | Argentina | -34.54 | -58.72 | 98 | 403577 |
| San Miguel Arcángel | city | Buenos Aires | Argentina | -37.45 | -63.12 | 830 | 0 |
| San Miguel de Monte | city | Buenos Aires | Argentina | -35.44 | -58.81 | 52 | 4345 |
| San Miguel de Tucuman | city | Tucuman | Argentina | -26.82 | -65.22 | 1669 | 492165 |
| San Miguel de Tucumán y Nueva Tierra de Promisión | city | Tucuman | Argentina | -26.82 | -65.22 | 1669 | 492165 |
| San Miguel del Monte | city | Buenos Aires | Argentina | -35.44 | -58.81 | 52 | 4345 |