| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Sinasa | city | Aksaray | Turkey | 38.22 | 34.19 | 4189 | 3576 |
| Sinasahan | city | Nueva Ecija | Philippines | 15.35 | 121.02 | 134 | 64865 |
| Sinasajan | city | Nueva Ecija | Philippines | 15.35 | 121.02 | 134 | 64865 |
| Sinasak | city | Sabah | Malaysia | 6.71 | 117.08 | 16 | 2980 |
| Sinasal | city | Valdesia | Dominican Republic | 18.39 | -70.80 | 19 | 20875 |
| Sinasal-li | city | Hambuk | Korea, Dem. Peoples Rep. of (North) | 42.62 | 130.36 | 39 | 6485 |
| Sinasan | city | Hambuk | Korea, Dem. Peoples Rep. of (North) | 42.62 | 130.36 | 39 | 6485 |
| Sinasan-ni | city | Hambuk | Korea, Dem. Peoples Rep. of (North) | 42.62 | 130.36 | 39 | 6485 |
| Sinasih | city | Sumatera Utara | Indonesia | 3.30 | 99.01 | 200 | 39533 |
| Sinasih | city | Sumatera Utara | Indonesia | 3.15 | 98.88 | 964 | 10755 |
| Sinasina | city | Chimbu | Papua New Guinea | -6.08 | 145.00 | 5869 | 5244 |
| Sinasongwe | city | Southern | Zambia | -17.26 | 27.46 | 1761 | 1754 |
| Sinasos | city | Nevsehir | Turkey | 38.59 | 34.90 | 4189 | 23201 |
| Sinassi | city | Nord | Cameroon | 8.86 | 14.48 | 1026 | 596 |
| Sinassinrou | city | Benin | 9.81 | 3.22 | 1669 | 2384 | |
| Sinassénou | city | Benin | 10.68 | 2.75 | 1040 | 1639 | |
| Sinasuu | city | Soloman Islands | -8.88 | 161.08 | 0 | 1083 |