| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Seygal Mahalleh | city | Gilan | Iran | 36.92 | 49.90 | 5269 | 11771 |
| Seyghalan | city | Gilan | Iran | 37.33 | 49.32 | -1689 | 101671 |
| Seyghanchi | city | Balkh | Afghanistan | 36.62 | 67.72 | 2588 | 2235 |
| Seyghar | city | Azarbayjan-e Sharqi | Iran | 38.52 | 46.46 | 6122 | 1937 |
| Seyghān | city | Bamyan | Afghanistan | 35.19 | 67.72 | 7549 | 1376 |
| Seygué | city | Kayes | Mali | 14.50 | -11.41 | 187 | 19649 |