| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| San Salvador | city | Los Rios | Ecuador | -1.60 | -79.72 | 121 | 19917 |
| San Salvador | city | Azuay | Ecuador | -3.31 | -79.28 | 5095 | 5350 |
| San Salvador | city | Morona-Santiago | Ecuador | -3.05 | -78.38 | 3349 | 459 |
| San Sebastian | city | Chimborazo | Ecuador | -1.76 | -78.69 | 10190 | 17558 |
| San Sebastian | city | Pichincha | Ecuador | -0.38 | -78.52 | 8805 | 125936 |
| San Sebastian | city | Pichincha | Ecuador | -0.33 | -78.43 | 8559 | 76381 |
| San Sebastian del Coca | city | Orellana | Ecuador | -0.33 | -77.00 | 984 | 978 |
| San Sebastián | city | Loja | Ecuador | -3.37 | -79.44 | 5029 | 2170 |
| San Sebastián | city | Bolivar | Ecuador | -1.69 | -79.04 | 7723 | 15776 |
| San Sebastián | city | Azuay | Ecuador | -3.30 | -79.53 | 2811 | 3134 |
| San Sebastián | city | Morona-Santiago | Ecuador | -2.64 | -77.15 | 944 | 0 |
| San Sebastián de Yulo | city | Loja | Ecuador | -3.37 | -79.44 | 5029 | 2170 |
| San Sebastián de Yuluc | city | Loja | Ecuador | -3.37 | -79.44 | 5029 | 2170 |
| San Simón | city | Bolivar | Ecuador | -1.64 | -78.99 | 9228 | 19939 |