| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Harkmark | city | Vest-Agder | Norway | 58.05 | 7.62 | 0 | 1284 |
| Harkmeri | city | Pohjanmaa | Finland | 62.17 | 21.43 | 29 | 673 |
| Harkmoor | city | Schleswig-Holstein | Germany | 54.80 | 9.57 | 150 | 37887 |
| Harkmyran | city | Norrbotten | Sweden | 66.53 | 21.48 | 1095 | 0 |