| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| San Gabriel | city | Azuay | Ecuador | -2.91 | -79.43 | 5921 | 906 |
| San Gabriel | city | Los Rios | Ecuador | -1.49 | -79.87 | 177 | 5222 |
| San Gabriel | city | Carchi | Ecuador | 0.59 | -77.83 | 9455 | 14120 |
| San Gabriel | city | Guayas | Ecuador | -2.27 | -80.17 | 377 | 35778 |
| San Gabriel | city | Cotopaxi | Ecuador | -0.92 | -78.62 | 9228 | 60932 |
| San Gabriel | city | Cotopaxi | Ecuador | -0.72 | -78.93 | 11748 | 1736 |
| San Gabriel | city | Pichincha | Ecuador | -0.30 | -78.57 | 10068 | 371400 |
| San Gabriel del Baba | city | Santo Domingo de los Tsachilas | Ecuador | -0.30 | -79.15 | 1952 | 56087 |
| San Gerardo | city | Chimborazo | Ecuador | -1.59 | -78.60 | 9228 | 23603 |
| San German | city | Pichincha | Ecuador | -0.31 | -78.47 | 8389 | 172000 |
| San Geronimo | city | Guayas | Ecuador | -1.85 | -80.35 | 830 | 4377 |
| San Gerónimo | city | Guayas | Ecuador | -1.92 | -79.83 | 72 | 11004 |
| San Gil | city | Guayas | Ecuador | -2.00 | -79.75 | 49 | 8197 |
| San Gregorio | city | El Oro | Ecuador | -3.37 | -80.33 | 0 | 620 |
| San Gregorio | city | Azuay | Ecuador | -3.20 | -79.12 | 10068 | 5791 |
| San Gregorio | city | Esmeraldas | Ecuador | 0.53 | -79.97 | 305 | 2612 |
| San Gregorio | city | Los Rios | Ecuador | -1.52 | -79.75 | 124 | 27833 |
| San Guillermo | city | Azuay | Ecuador | -3.08 | -79.08 | 9228 | 4391 |
| San Guillermo | city | Guayas | Ecuador | -2.00 | -79.88 | 59 | 10103 |
| San Guillermo | city | Canar | Ecuador | -2.53 | -78.95 | 10068 | 12767 |
| San Guillermo | city | Imbabura | Ecuador | 0.62 | -78.14 | 5029 | 3174 |
| San Guillermo | city | Guayas | Ecuador | -2.37 | -79.83 | 29 | 2483 |
| San Guillermo | city | Pichincha | Ecuador | -0.39 | -78.46 | 9228 | 41449 |
| San Guillin | city | Loja | Ecuador | -4.48 | -79.47 | 5029 | 6424 |
| San Guillén | city | Loja | Ecuador | -4.48 | -79.47 | 5029 | 6424 |