| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Boulsa | city | Centre-Nord | Burkina Faso | 12.67 | -0.57 | 1003 | 11739 |
| Boulsa Airport | airport | 12.65 | -0.57 | 984 | 0 | ||
| Boulsen | city | Centre-Ouest | Burkina Faso | 12.34 | -2.38 | 875 | 22035 |
| Boulsen | city | Centre-Nord | Burkina Faso | 12.63 | -0.80 | 1023 | 7887 |
| Boulsen | city | Centre | Burkina Faso | 12.38 | -1.75 | 1062 | 16618 |
| Boulsi | city | Centre-Nord | Burkina Faso | 12.97 | -1.02 | 1072 | 14903 |
| Boulsi | city | Centre-Nord | Burkina Faso | 12.88 | -0.98 | 879 | 13714 |
| Boulsibaongo | city | Centre-Nord | Burkina Faso | 13.48 | -1.27 | 1033 | 3163 |
| Boulsin | city | Centre-Ouest | Burkina Faso | 12.34 | -2.38 | 875 | 22035 |
| Boulssa | city | Centre-Nord | Burkina Faso | 12.67 | -0.57 | 1003 | 11739 |
| Boulsserfane | city | Marrakech-Tensift-Al Haouz | Morocco | 31.30 | -8.09 | 2893 | 7897 |
| Boulston | city | Sir Benfro | United Kingdom | 51.78 | -4.94 | 62 | 11003 |
| Boulston | city | Zimbabwe | -17.35 | 31.55 | 3349 | 4619 |