| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Siou | city | Ouaka | Central African Republic | 5.83 | 20.58 | 1669 | 1043 |
| Siou | city | Segou | Mali | 13.77 | -4.20 | 967 | 1639 |
| Siou | city | Sikasso | Mali | 12.13 | -5.56 | 1003 | 4172 |
| Siou | city | Kara | Togo | 9.82 | 1.19 | 1669 | 6975 |
| Siou | city | Boucle du Mouhoun | Burkina Faso | 12.08 | -3.20 | 994 | 6619 |
| Siou Kawa | city | Togo | 9.72 | 1.28 | 1669 | 20842 | |
| Sioual | city | Kaffrine | Senegal | 14.17 | -15.32 | 114 | 3576 |
| Sioual | city | Ziguinchor | Senegal | 13.16 | -16.15 | 101 | 4612 |
| Siouan | city | Skikda | Algeria | 36.95 | 6.40 | 2526 | 8940 |
| Siouana | city | Tanger-Tetouan | Morocco | 35.65 | -5.54 | 1033 | 4321 |
| Siouana | city | Chaouia-Ouardigha | Morocco | 33.41 | -7.20 | 830 | 2533 |
| Siouane | city | Skikda | Algeria | 36.95 | 6.40 | 2526 | 8940 |
| Siouanou | city | Zanzan | Cote D'Ivoire (Ivory Coast) | 7.94 | -3.68 | 830 | 2448 |
| Sioucai | city | Tainan | Taiwan | 23.27 | 120.26 | 85 | 98759 |
| Sioucaiwo | city | Taoyuan | Taiwan | 24.89 | 121.14 | 853 | 82211 |
| Sioudouga | city | Togo | 9.82 | 1.18 | 1669 | 6796 | |
| Sioudray | city | Centre-Val de Loire | France | 46.54 | 2.15 | 1000 | 1932 |
| Siouel | city | Matam | Senegal | 15.98 | -13.65 | 118 | 3242 |
| Sioufi | city | Beyrouth | Lebanon | 33.88 | 35.53 | 16 | 571481 |
| Sioufong | city | Nantou | Taiwan | 23.78 | 120.78 | 1669 | 15049 |
| Sioufongping | city | Xinbei | Taiwan | 25.20 | 121.60 | 1669 | 274335 |
| Siouhu | city | Xinzhu | Taiwan | 24.73 | 121.12 | 830 | 46894 |
| Siouimououssi | city | Centre-Nord | Burkina Faso | 13.25 | -1.44 | 1003 | 8917 |
| Sioulangcun | city | Xinbei | Taiwan | 25.00 | 121.53 | 49 | 285515 |
| Sioulin | city | Hualian | Taiwan | 24.12 | 121.63 | 29 | 4505 |
| Sioulo | city | Bas-Sassandra | Cote D'Ivoire (Ivory Coast) | 4.89 | -7.58 | 337 | 48355 |
| Siouluan | city | Xinzhu | Taiwan | 24.62 | 121.29 | 4271 | 50416 |
| Siouluan | city | Hualian | Taiwan | 23.21 | 121.24 | 830 | 6171 |
| Sioumba | city | Central African Republic | 4.50 | 21.33 | 1669 | 2481 | |
| Sioumba | city | Central African Republic | 3.46 | 15.91 | 1994 | 596 | |
| Siounga | city | N'Zerekore | Guinea | 8.57 | -10.58 | 994 | 8546 |
| Siouolo | city | Bas-Sassandra | Cote D'Ivoire (Ivory Coast) | 4.89 | -7.58 | 337 | 48355 |
| Siour | city | Bejaia | Algeria | 36.23 | 4.60 | 3349 | 9089 |
| Siourou | city | Benin | 9.22 | 2.35 | 994 | 596 | |
| Siouré | city | Saint-Louis | Senegal | 16.45 | -14.14 | 42 | 1404 |
| Siousca | city | Pennsylvania | United States | 40.00 | -75.82 | 830 | |
| Sioushan | city | Taizhong | Taiwan | 24.23 | 120.63 | 830 | 617648 |
| Sioushan | city | Taidong | Taiwan | 22.67 | 121.03 | 830 | 3394 |
| Sioushan | city | Xinbei | Taiwan | 25.10 | 121.64 | 265 | 198980 |
| Sioushuei | city | Taizhong | Taiwan | 24.28 | 120.56 | 82 | 323247 |
| Sioushuei | city | Zhanghua | Taiwan | 24.04 | 120.50 | 42 | 185682 |
| Sioushuei | city | Zhanghua | Taiwan | 24.03 | 120.52 | 45 | 185695 |
| Sioushuei | city | Miaoli | Taiwan | 24.64 | 120.76 | 29 | 26900 |
| Sioushueicuo | city | Zhanghua | Taiwan | 24.03 | 120.43 | 22 | 172378 |
| Sioushueiliao | city | Zhanghua | Taiwan | 24.02 | 120.58 | 328 | 152330 |
| Sioutan | city | Yunlin | Taiwan | 23.65 | 120.35 | 52 | 40696 |
| Sioutou | city | Adamaoua | Cameroon | 6.42 | 11.82 | 3349 | 1788 |
| Siouville | city | Basse-Normandie | France | 49.56 | -1.84 | 298 | 5848 |
| Sioux | city | Izabal | Guatemala | 15.40 | -88.82 | 160 | 9387 |
| Sioux | city | North Carolina | United States | 36.02 | -82.36 | 2591 | |
| Sioux | city | Wisconsin | United States | 46.74 | -90.88 | 830 | |
| Sioux Acres Mobile Home Park | city | Georgia | United States | 33.97 | -84.06 | 1000 | |
| Sioux Center | city | Iowa | United States | 43.08 | -96.18 | 1669 | |
| Sioux City | city | Iowa | United States | 42.50 | -96.40 | 1125 | |
| Sioux Crossing | city | Montana | United States | 45.87 | -110.24 | 5390 | |
| Sioux Falls | city | South Dakota | United States | 43.55 | -96.70 | 1669 | |
| Sioux Falls Junction | city | South Dakota | United States | 43.98 | -96.69 | 1669 | |
| Sioux Lookout | city | Ontario | Canada | 50.10 | -91.92 | 1217 | 4570 |
| Sioux Lookout Heliport | airport | 50.07 | -91.92 | 1181 | 0 | ||
| Sioux Lookout Seaplane Base | airport | 50.09 | -91.91 | 1171 | 0 | ||
| Sioux Narrows Airport | airport | 49.39 | -94.00 | 1100 | 0 | ||
| Sioux Pass | city | Montana | United States | 47.92 | -104.33 | 2509 | |
| Sioux Rapids | city | Iowa | United States | 42.89 | -95.15 | 1669 | |
| Sioux Terrace Colonia | city | Texas | United States | 26.22 | -98.16 | 104 | |
| Sioux Terrace South Colonia | city | Texas | United States | 26.21 | -98.16 | 104 | |
| Sioux Valley | city | Minnesota | United States | 43.54 | -95.30 | 1669 | |
| Sioux View Park | city | Nebraska | United States | 41.13 | -100.75 | 2788 | |
| Sioux Village | city | South Dakota | United States | 44.11 | -103.22 | 3349 | |
| Sioux Wye | city | Izabal | Guatemala | 15.40 | -88.82 | 160 | 9387 |