| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Kostuchikha | city | Pskovskaya Oblast' | Russia | 56.47 | 28.54 | 396 | 651 |
| Kostuchna | city | Slaskie | Poland | 50.19 | 18.98 | 964 | 156728 |
| Kostuil | city | Ongtustik Qazaqstan | Kazakhstan | 42.55 | 68.69 | 830 | 189 |
| Kostuja | city | Leningradskaya Oblast' | Russia | 59.53 | 31.25 | 216 | 267 |
| Kostula | city | Birkaland | Finland | 61.70 | 23.15 | 278 | 710 |
| Kostulen' | city | Ungheni | Moldova | 47.08 | 27.91 | 337 | 5949 |
| Kostuleni | city | Ungheni | Moldova | 47.08 | 27.91 | 337 | 5949 |
| Kostuleny | city | Ungheni | Moldova | 47.08 | 27.91 | 337 | 5949 |
| Kostulen’ | city | Ungheni | Moldova | 47.08 | 27.91 | 337 | 5949 |
| Kostunin | city | Lubelskie | Poland | 51.87 | 22.59 | 830 | 4120 |
| Kostur | city | Kukes | Albania | 42.20 | 20.24 | 1669 | 3699 |
| Kostur | city | Republika Srpska | Bosnia & Herzegovina | 44.97 | 17.93 | 830 | 17382 |
| Kostur | city | Haskovo | Bulgaria | 41.97 | 26.28 | 1669 | 3515 |
| Kostur | city | Dubrovacko-Neretvanska Zupanija | Croatia | 42.62 | 18.22 | 830 | 5300 |
| Kostur | city | Kriva Palanka | Macedonia | 42.18 | 22.47 | 4419 | 1474 |
| Kostur | city | Serbia | 43.14 | 22.50 | 1669 | 8029 | |
| Kosturi | city | Kukes | Albania | 42.20 | 20.24 | 1669 | 3699 |
| Kosturi | city | Vlore | Albania | 39.93 | 20.10 | 1669 | 10377 |
| Kosturino | city | Kardzhali | Bulgaria | 41.35 | 25.30 | 1669 | 4321 |
| Kosturino | city | Strumica | Macedonia | 41.36 | 22.61 | 1669 | 3075 |
| Kosturintsi | city | Pernik | Bulgaria | 42.60 | 22.83 | 3349 | 1744 |
| Kosturintsi | city | Pernik | Bulgaria | 42.76 | 22.58 | 3349 | 894 |
| Kosturinzi | city | Pernik | Bulgaria | 42.60 | 22.83 | 3349 | 1744 |
| Kosturinzi | city | Pernik | Bulgaria | 42.76 | 22.58 | 3349 | 894 |
| Kosturli | city | Fier | Albania | 40.82 | 19.60 | 52 | 15571 |
| Kosturno | city | Strumica | Macedonia | 41.36 | 22.61 | 1669 | 3075 |
| Kostusin | city | Mazowieckie | Poland | 51.08 | 21.64 | 830 | 4902 |
| Kostuya | city | Leningradskaya Oblast' | Russia | 59.53 | 31.25 | 216 | 267 |