| Ustron to Kelkheim (Taunus) | 461.43 mi (742.59 km) |
| Ustron to Kelsterbach | 457.88 mi (736.89 km) |
| Ustron to Kemberg | 305.29 mi (491.31 km) |
| Ustron to Kempen | 555.19 mi (893.49 km) |
| Ustron to Kempten | 410.51 mi (660.66 km) |
| Ustron to Kenzingen | 511.54 mi (823.24 km) |
| Ustron to Kerpen | 540.04 mi (869.11 km) |
| Ustron to Ketsch | 461.10 mi (742.06 km) |
| Ustron to Kevelaer | 564.40 mi (908.32 km) |
| Ustron to Kiel | 486.37 mi (782.74 km) |
| Ustron to Kierspe | 504.00 mi (811.11 km) |
| Ustron to Kirchhain | 443.19 mi (713.24 km) |
| Ustron to Kirchheim bei Munchen | 337.31 mi (542.85 km) |
| Ustron to Kirchheim unter Teck | 428.88 mi (690.22 km) |
| Ustron to Kirchhundem | 481.48 mi (774.87 km) |
