| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| El Sid Condominium | city | Utah | United States | 40.65 | -111.88 | 4258 | |
| El Sidir | city | River Nile | Sudan | 17.78 | 33.99 | 1138 | 128240 |
| El Sidral | city | Santa Cruz | Bolivia | -17.37 | -63.30 | 980 | 29085 |
| El Sidral | city | San Luis Potosi | Mexico | 21.83 | -99.06 | 242 | 5195 |
| El Sidro | city | Ocotepeque | Honduras | 14.65 | -89.10 | 5029 | 9969 |