| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Karshalevo | city | Kyustendil | Bulgaria | 42.36 | 22.55 | 2627 | 2058 |
| Karshi Makhle | city | Targovishte | Bulgaria | 43.20 | 26.22 | 1669 | 2001 |
| Karshila | city | Smolyan | Bulgaria | 41.65 | 24.83 | 3546 | 1395 |
| Karshilŭ | city | Smolyan | Bulgaria | 41.65 | 24.83 | 3546 | 1395 |
| Karsovo | city | Razgrad | Bulgaria | 43.57 | 26.77 | 1135 | 3422 |
| Karsunlii | city | Sliven | Bulgaria | 42.57 | 26.30 | 830 | 9630 |