| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Koprn'-San'f | city | Mordoviya | Russia | 54.34 | 42.65 | 314 | 1639 |
| Koprnik | city | Stredocesky Kraj | Czech Republic | 50.47 | 15.01 | 830 | 9085 |
| Koprno | city | Sibensko-Kninska Zupanija | Croatia | 43.72 | 16.17 | 1145 | 6913 |
| Koprn’-San’f | city | Mordoviya | Russia | 54.34 | 42.65 | 314 | 1639 |