| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Siberia | city | Narino | Colombia | 0.57 | -77.03 | 2509 | 2690 |
| Sidón | city | Narino | Colombia | 1.60 | -77.49 | 1906 | 8835 |
| Sierra | city | Narino | Colombia | 1.76 | -77.35 | 4189 | 6020 |
| Sinaí | city | Narino | Colombia | 0.82 | -77.52 | 9333 | 6013 |
| Sinaí | city | Narino | Colombia | 0.82 | -77.53 | 9389 | 7686 |
| Siquitan | city | Narino | Colombia | 1.10 | -77.25 | 10908 | 21749 |
| Sirena | city | Narino | Colombia | 1.73 | -78.49 | 75 | 5919 |