| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Silamos | city | Kriti | Greece | 35.27 | 25.15 | 830 | 89089 |
| Silano | city | Kriti | Greece | 35.10 | 26.26 | 3 | 430 |
| Silaveika | city | Peloponnisos | Greece | 37.38 | 21.77 | 2509 | 1812 |
| Silio | city | Ipeiros | Greece | 39.20 | 21.23 | 3349 | 1473 |
| Silivainiótika | city | Dytiki Ellada | Greece | 38.16 | 22.33 | 131 | 4985 |
| Siliveniótika | city | Dytiki Ellada | Greece | 38.16 | 22.33 | 131 | 4985 |
| Sillaka | city | Notio Aigaio | Greece | 37.38 | 24.43 | 849 | 963 |
| Silli | city | Anatoliki Makedonia kai Thraki | Greece | 41.35 | 24.53 | 2509 | 149 |
| Silmin Os | city | Anatoliki Makedonia kai Thraki | Greece | 41.30 | 24.78 | 2509 | 951 |
| Silímna | city | Peloponnisos | Greece | 37.51 | 22.32 | 3349 | 14244 |
| Silítsa | city | Sterea Ellada | Greece | 39.11 | 21.46 | 1683 | 1058 |
| Silívaina | city | Dytiki Ellada | Greece | 38.16 | 22.33 | 131 | 4985 |