| Zarautz to Kelkheim (Taunus) | 689.61 mi (1,109.82 km) |
| Zarautz to Kelsterbach | 689.11 mi (1,109.01 km) |
| Zarautz to Kemberg | 903.40 mi (1,453.87 km) |
| Zarautz to Kempen | 687.16 mi (1,105.88 km) |
| Zarautz to Kempten | 677.06 mi (1,089.63 km) |
| Zarautz to Kenzingen | 586.24 mi (943.45 km) |
| Zarautz to Kerpen | 668.95 mi (1,076.57 km) |
| Zarautz to Ketsch | 660.18 mi (1,062.45 km) |
| Zarautz to Kevelaer | 694.43 mi (1,117.58 km) |
| Zarautz to Kiel | 943.41 mi (1,518.27 km) |
| Zarautz to Kierspe | 707.93 mi (1,139.30 km) |
| Zarautz to Kirchhain | 735.51 mi (1,183.69 km) |
| Zarautz to Kirchheim bei Munchen | 750.27 mi (1,207.44 km) |
| Zarautz to Kirchheim unter Teck | 668.74 mi (1,076.23 km) |
| Zarautz to Kirchhundem | 722.05 mi (1,162.02 km) |
