| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Deh Sib | city | Semnan | Iran | 36.36 | 55.02 | 4189 | 35815 |
| Deh Sigar | city | Fars | Iran | 27.29 | 53.32 | 1669 | 1795 |
| Deh Sir | city | Khuzestan | Iran | 32.96 | 48.27 | 6709 | 5811 |
| Deh Sir | city | Khuzestan | Iran | 32.90 | 48.26 | 2736 | 5811 |
| Deh Sizdah | city | Kermanshah | Iran | 34.00 | 45.50 | 830 | 1582 |
| Deh Siāsar | city | Sistan va Baluchestan | Iran | 30.98 | 61.63 | 1669 | 16518 |