| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Bustu | city | Castilla y Leon | Spain | 42.75 | -2.76 | 1843 | 4351 |
| Bustucheni | city | Gorj | Romania | 44.97 | 23.73 | 1210 | 6324 |
| Bustuchin | city | Gorj | Romania | 44.97 | 23.73 | 1210 | 6324 |
| Bustuchini | city | Gorj | Romania | 44.97 | 23.73 | 1210 | 6324 |
| Bustum Arsitium | city | Lombardia | Italy | 45.62 | 8.85 | 830 | 170934 |
| Busturi-Axpe | city | Euskadi | Spain | 43.38 | -2.70 | 16 | 12279 |