| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Korše | city | Warminsko-Mazurskie | Poland | 54.17 | 21.14 | 226 | 3427 |
| Koršenruhas | city | Kaliningradskaya Oblast' | Russia | 54.60 | 20.21 | 124 | 4597 |
| Koršienā | city | Siauliai | Lithuania | 56.00 | 22.94 | 354 | 10827 |
| Koršupleva | city | Zilupes Novads | Latvia | 56.17 | 28.07 | 830 | 558 |
| Koršykava | city | Vitebskaya Oblast' | Belarus | 54.52 | 31.03 | 830 | 1490 |