| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Sanchez | city | Buenos Aires | Argentina | -33.43 | -60.15 | 55 | 4124 |
| Sanchez de Loria | city | San Juan | Argentina | -31.62 | -68.53 | 2037 | 62092 |
| Sancta Rosa | city | La Pampa | Argentina | -36.62 | -64.28 | 830 | 39927 |
| Sancti Spiritu | city | Santa Fe | Argentina | -34.01 | -62.24 | 344 | 7607 |
| Sanctus Iacobus ad Uligines | city | Santiago del Estero | Argentina | -27.80 | -64.26 | 830 | 67745 |
| Sanctus Ioannes a Cuio | city | San Juan | Argentina | -31.54 | -68.54 | 2509 | 187938 |
| Sanctus Ludovicus | city | San Luis | Argentina | -33.30 | -66.34 | 2509 | 18029 |
| Sanctus Michael Tucumanensis | city | Tucuman | Argentina | -26.82 | -65.22 | 1669 | 492165 |
| Sanctus Salvator Soteriae | city | Jujuy | Argentina | -24.19 | -65.30 | 4189 | 87878 |