| Harlau to Kelkheim (Taunus) | 858.71 mi (1,381.96 km) |
| Harlau to Kelsterbach | 854.63 mi (1,375.39 km) |
| Harlau to Kemberg | 705.01 mi (1,134.61 km) |
| Harlau to Kempen | 957.18 mi (1,540.44 km) |
| Harlau to Kempten | 772.24 mi (1,242.80 km) |
| Harlau to Kenzingen | 887.55 mi (1,428.38 km) |
| Harlau to Kerpen | 940.76 mi (1,514.01 km) |
| Harlau to Ketsch | 851.47 mi (1,370.31 km) |
| Harlau to Kevelaer | 966.69 mi (1,555.73 km) |
| Harlau to Kiel | 869.38 mi (1,399.13 km) |
| Harlau to Kierspe | 905.71 mi (1,457.61 km) |
| Harlau to Kirchhain | 844.29 mi (1,358.75 km) |
| Harlau to Kirchheim bei Munchen | 704.12 mi (1,133.18 km) |
| Harlau to Kirchheim unter Teck | 809.24 mi (1,302.34 km) |
| Harlau to Kirchhundem | 883.23 mi (1,421.42 km) |
