| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| San Telmas | city | Buenos Aires | Argentina | -34.62 | -58.37 | 0 | 849509 |
| San Telmo | city | Buenos Aires | Argentina | -34.62 | -58.37 | 0 | 849509 |
| San Tiburcio | city | Cordoba | Argentina | -31.73 | -65.56 | 1036 | 209 |
| San Tomas | city | Santa Fe | Argentina | -32.13 | -61.65 | 255 | 1484 |
| San Tristán | city | Santa Fe | Argentina | -33.07 | -61.43 | 246 | 1450 |