| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Bykowce | city | Podkarpackie | Poland | 49.54 | 22.28 | 1076 | 25284 |
| Bykowina | city | Slaskie | Poland | 50.27 | 18.89 | 912 | 201235 |
| Bykowitz | city | Stredocesky Kraj | Czech Republic | 49.77 | 14.82 | 1669 | 3436 |
| Bykowo | city | Warminsko-Mazurskie | Poland | 54.22 | 21.11 | 200 | 3352 |
| Bykowo | city | Volgogradskaya Oblast' | Russia | 49.77 | 45.39 | 141 | 564 |