| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| San Agustín | city | Tucuman | Argentina | -26.84 | -64.84 | 1194 | 745 |
| San Andrés | city | Tucuman | Argentina | -26.89 | -65.19 | 1669 | 205294 |
| San Antonio | city | Tucuman | Argentina | -27.15 | -65.01 | 1007 | 1937 |
| San Antonio | city | Tucuman | Argentina | -27.57 | -65.05 | 830 | 124 |
| San Antonio de Quisca | city | Tucuman | Argentina | -27.57 | -65.05 | 830 | 124 |
| San Arturo | city | Tucuman | Argentina | -26.67 | -64.65 | 1227 | 743 |
| San Felipe | city | Tucuman | Argentina | -26.88 | -65.23 | 1253 | 302790 |
| San Francisco | city | Tucuman | Argentina | -27.56 | -65.62 | 1062 | 3950 |
| San Gabriel | city | Tucuman | Argentina | -27.10 | -65.45 | 1076 | 14797 |
| San Ignacio | city | Tucuman | Argentina | -27.76 | -65.60 | 1669 | 9141 |
| San Isidro de Lules | city | Tucuman | Argentina | -26.93 | -65.34 | 1669 | 32343 |
| San Javier | city | Tucuman | Argentina | -26.78 | -65.36 | 3756 | 30901 |
| San Jose | city | Tucuman | Argentina | -26.42 | -64.72 | 1774 | 745 |
| San Jose | city | Tucuman | Argentina | -27.73 | -65.57 | 1669 | 8382 |
| San José de Macomitas | city | Tucuman | Argentina | -26.73 | -65.02 | 1669 | 1870 |
| San Migel De Tukuman | city | Tucuman | Argentina | -26.82 | -65.22 | 1669 | 492165 |
| San Miguel | city | Tucuman | Argentina | -26.93 | -65.10 | 1207 | 20813 |
| San Miguel | city | Tucuman | Argentina | -26.38 | -64.70 | 1722 | 745 |
| 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 Pablo | city | Tucuman | Argentina | -26.88 | -65.31 | 1669 | 71867 |
| San Patricio | city | Tucuman | Argentina | -26.68 | -64.93 | 1738 | 745 |
| San Pedro de Colalao | city | Tucuman | Argentina | -26.24 | -65.50 | 3602 | 2749 |
| San Rafael | city | Tucuman | Argentina | -26.97 | -65.38 | 1197 | 12455 |
| San Ramon | city | Tucuman | Argentina | -27.10 | -65.33 | 1036 | 6453 |
| San Vicente | city | Tucuman | Argentina | -26.98 | -65.09 | 1161 | 9992 |
| Sanctus Michael Tucumanensis | city | Tucuman | Argentina | -26.82 | -65.22 | 1669 | 492165 |
| Santa Ana | city | Tucuman | Argentina | -27.47 | -65.68 | 1190 | 24258 |
| Santa Barbara | city | Tucuman | Argentina | -26.91 | -65.24 | 1197 | 152407 |
| Santa Cruz | city | Tucuman | Argentina | -27.39 | -65.46 | 1017 | 4814 |
| Santa Lucia | city | Tucuman | Argentina | -27.09 | -65.53 | 1204 | 10640 |
| Santa Rosa de Leales | city | Tucuman | Argentina | -27.14 | -65.26 | 1000 | 2606 |
| Sauce Yaco | city | Tucuman | Argentina | -26.64 | -65.41 | 3717 | 681 |
| Sauce Yacu | city | Tucuman | Argentina | -26.64 | -65.41 | 3717 | 681 |
| Sauce Yacú | city | Tucuman | Argentina | -27.70 | -65.65 | 1669 | 894 |
| Sebil Solo | city | Tucuman | Argentina | -27.37 | -65.74 | 1669 | 1100 |
| Seco | city | Tucuman | Argentina | -27.27 | -65.56 | 1177 | 24244 |
| Siambon | city | Tucuman | Argentina | -26.70 | -65.45 | 4311 | 745 |
| Siete de Abril | city | Tucuman | Argentina | -26.28 | -64.49 | 1177 | 572 |
| Simoca | city | Tucuman | Argentina | -27.26 | -65.36 | 1000 | 10040 |
| Sinquieal | city | Tucuman | Argentina | -26.65 | -64.81 | 1669 | 745 |
| Sol de Mayo | city | Tucuman | Argentina | -27.58 | -65.13 | 830 | 1154 |
| Soledad | city | Tucuman | Argentina | -27.09 | -65.09 | 1053 | 1929 |
| Sueldos | city | Tucuman | Argentina | -27.12 | -65.22 | 1023 | 4331 |
| Suncho | city | Tucuman | Argentina | -27.93 | -65.53 | 1669 | 766 |