| Unna to Kelkheim (Taunus) | 102.06 mi (164.26 km) |
| Unna to Kelsterbach | 108.21 mi (174.15 km) |
| Unna to Kemberg | 212.58 mi (342.11 km) |
| Unna to Kempen | 55.89 mi (89.95 km) |
| Unna to Kempten | 287.73 mi (463.05 km) |
| Unna to Kenzingen | 231.01 mi (371.77 km) |
| Unna to Kerpen | 62.80 mi (101.07 km) |
| Unna to Ketsch | 154.39 mi (248.47 km) |
| Unna to Kevelaer | 61.90 mi (99.62 km) |
| Unna to Kiel | 218.00 mi (350.84 km) |
| Unna to Kierspe | 28.23 mi (45.43 km) |
| Unna to Kirchhain | 72.73 mi (117.04 km) |
| Unna to Kirchheim bei Munchen | 294.27 mi (473.58 km) |
| Unna to Kirchheim unter Teck | 214.17 mi (344.67 km) |
| Unna to Kirchhundem | 34.53 mi (55.57 km) |
