| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Florencia | city | Formosa | Argentina | -24.20 | -62.02 | 830 | 149 |
| Formosa | city | Formosa | Argentina | -26.18 | -58.18 | 209 | 83428 |
| Fortin Cabo Luganes | city | Formosa | Argentina | -24.29 | -59.83 | 396 | 149 |
| Fortin General San Martin | city | Formosa | Argentina | -24.53 | -59.90 | 387 | 149 |
| Fortin Gran Guardia Soledad | city | Formosa | Argentina | -24.14 | -60.70 | 830 | 0 |
| Fortin Nuevo Pilcomayo | city | Formosa | Argentina | -23.87 | -60.87 | 387 | 0 |
| Fortin Pilcomayo | city | Formosa | Argentina | -23.87 | -60.87 | 387 | 0 |
| Fortin Sargento Leyes | city | Formosa | Argentina | -24.55 | -59.39 | 357 | 149 |
| Fortin Soledad | city | Formosa | Argentina | -24.14 | -60.70 | 830 | 0 |
| Fortín La Soledad | city | Formosa | Argentina | -24.14 | -60.70 | 830 | 0 |
| Fortín Lugones | city | Formosa | Argentina | -24.29 | -59.83 | 396 | 149 |
| Fortín Sargento Primero Leyes | city | Formosa | Argentina | -24.55 | -59.39 | 357 | 149 |
| Fortín Zalazar | city | Formosa | Argentina | -24.21 | -60.20 | 393 | 149 |
| Frontera | city | Formosa | Argentina | -25.39 | -58.18 | 209 | 596 |