| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Soda | city | | Tanzania, United Rep. of | -7.6166667 | 31.55 | 3005 | 4065 |
| Sofi | city | | Tanzania, United Rep. of | -8.9666667 | 36.3 | 1299 | 1120 |
| Sofi Majiji | city | | Tanzania, United Rep. of | -8.9333333 | 36.2666667 | 1108 | 1120 |
| Sofu | city | | Tanzania, United Rep. of | -7.2333333 | 38.65 | 672 | 4331 |
| Soga | city | | Tanzania, United Rep. of | -6.8333333 | 38.8666667 | 498 | 6818 |
| Sokon | city | | Tanzania, United Rep. of | -3.3666667 | 36.7 | 4140 | 62933 |
| Sokoni | city | | Tanzania, United Rep. of | -6.4333333 | 39.55 | 3 | 8886 |
| Sokota Nadwa | city | | Tanzania, United Rep. of | -4.9666667 | 37.9 | 1883 | 1940 |
| Sola | city | | Tanzania, United Rep. of | -2.55 | 33.4833333 | 3815 | 19059 |
| Solesia | city | | Tanzania, United Rep. of | -8.7666667 | 31.95 | 4186 | 5451 |
| Soliwaya | city | | Tanzania, United Rep. of | -8.6 | 33.8833333 | 3503 | 5502 |
| Soliwaya | city | | Tanzania, United Rep. of | -8.8333333 | 34.7166667 | 4921 | 5362 |
| Soliwayo | city | | Tanzania, United Rep. of | -8.8333333 | 34.7166667 | 4921 | 5362 |
| Solowajo | city | | Tanzania, United Rep. of | -8.8333333 | 34.7166667 | 4921 | 5362 |
| Solowayo | city | | Tanzania, United Rep. of | -8.8333333 | 34.7166667 | 4921 | 5362 |
| Solowu | city | | Tanzania, United Rep. of | -5.65 | 35.9166667 | 4288 | 6244 |
| Solulu | city | | Tanzania, United Rep. of | -8 | 36.85 | 816 | 2548 |
| Solwa | city | | Tanzania, United Rep. of | -3.4 | 32.9 | 3904 | 10626 |
| Somagedi | city | | Tanzania, United Rep. of | -3.85 | 34.2 | 3526 | 10617 |
| Somanda | city | | Tanzania, United Rep. of | -3.3666667 | 33.95 | 4015 | 9805 |
| Somanda | city | | Tanzania, United Rep. of | -2.7666667 | 34 | 4196 | 6823 |
| Somanga | city | | Tanzania, United Rep. of | -8.4 | 39.2833333 | 13 | 1561 |
| Somanga Funga | city | | Tanzania, United Rep. of | -8.4166667 | 39.2833333 | 13 | 1618 |
| Sombwe | city | | Tanzania, United Rep. of | -5.45 | 30.4166667 | 4514 | 1190 |
| Songa | city | | Tanzania, United Rep. of | -5.2833333 | 38.6333333 | 777 | 9617 |
| Songe | city | | Tanzania, United Rep. of | -5.5833333 | 37.35 | 3891 | 3190 |
| Songea | city | | Tanzania, United Rep. of | -10.6833333 | 35.65 | 3881 | 1881 |
| Songwa | city | | Tanzania, United Rep. of | -3.5166667 | 33.5166667 | 3795 | 10626 |
| Songwe | city | | Tanzania, United Rep. of | -8.95 | 33.5333333 | 6653 | 6052 |
| Songwe | city | | Tanzania, United Rep. of | -9.7 | 33.9333333 | 1551 | 10262 |
| Soni | city | | Tanzania, United Rep. of | -4.85 | 38.3666667 | 4114 | 15125 |
| Sonja | city | | Tanzania, United Rep. of | -2.2333333 | 35.85 | 3503 | 966 |
| Sonji | city | | Tanzania, United Rep. of | -8.2666667 | 31.7333333 | 5688 | 5460 |
| Sonjo | city | | Tanzania, United Rep. of | -2.2833333 | 35.7 | 4422 | 966 |
| Sopa | city | | Tanzania, United Rep. of | -7.5333333 | 31.35 | 5603 | 1977 |
| Sopa | city | | Tanzania, United Rep. of | -8.4833333 | 31.5 | 6558 | 5460 |
| Soro | city | | Tanzania, United Rep. of | -4.7666667 | 35.9333333 | 5587 | 4652 |
| Sororia | city | Kigoma Region | Tanzania, United Rep. of | -4.1725 | 31.1730556 | 3973 | 1904 |
| Sotele | city | | Tanzania, United Rep. of | -7.2833333 | 39.2166667 | 180 | 4331 |
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