| Mostoles to Kelkheim (Taunus) | 902.09 mi (1,451.77 km) |
| Mostoles to Kelsterbach | 901.06 mi (1,450.11 km) |
| Mostoles to Kemberg | 1,113.84 mi (1,792.55 km) |
| Mostoles to Kempen | 906.98 mi (1,459.64 km) |
| Mostoles to Kempten | 868.30 mi (1,397.39 km) |
| Mostoles to Kenzingen | 789.74 mi (1,270.97 km) |
| Mostoles to Kerpen | 887.41 mi (1,428.15 km) |
| Mostoles to Ketsch | 868.73 mi (1,398.08 km) |
| Mostoles to Kevelaer | 914.77 mi (1,472.18 km) |
| Mostoles to Kiel | 1,163.49 mi (1,872.45 km) |
| Mostoles to Kierspe | 925.53 mi (1,489.49 km) |
| Mostoles to Kirchhain | 949.57 mi (1,528.18 km) |
| Mostoles to Kirchheim bei Munchen | 941.26 mi (1,514.81 km) |
| Mostoles to Kirchheim unter Teck | 870.08 mi (1,400.26 km) |
| Mostoles to Kirchhundem | 938.64 mi (1,510.59 km) |
