| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Сеи́т-Була́т Но́вый | city | Avtonomna Respublika Krym | Ukraine | 45.65 | 34.12 | 82 | 3478 |
| Сеи́т-Эли́ | city | Avtonomna Respublika Krym | Ukraine | 45.14 | 35.22 | 255 | 5214 |
| Сеиба | city | Puerto Rico | United States | 18.26 | -65.65 | 49 | |
| Сеидимли | city | Tartar | Azerbaijan | 40.37 | 46.93 | 830 | 10852 |
| Сеидли | city | Agdam | Azerbaijan | 40.03 | 47.00 | 908 | 12717 |
| Сеидмахмудлу | city | Fuzuli | Azerbaijan | 39.61 | 47.21 | 1069 | 7152 |
| Сеинајоки | city | Etela-Pohjanmaa | Finland | 62.80 | 22.83 | 160 | 12492 |
| Сеини | city | Maramures | Romania | 47.75 | 23.28 | 830 | 10576 |
| Сеитовка | city | Astrakhanskaya Oblast' | Russia | 46.73 | 48.06 | -1689 | 424 |
| Сеитово | city | Omskaya Oblast' | Russia | 57.00 | 74.21 | 167 | 91 |
| Сеитово | city | Tatarstan | Russia | 55.61 | 48.79 | 387 | 0 |
| Сеитово | city | Ryazanskaya Oblast' | Russia | 54.77 | 41.56 | 830 | 149 |