| Zarautz to Karakocan | 2,193.35 mi (3,529.86 km) |
| Zarautz to Karakopru | 2,178.55 mi (3,506.03 km) |
| Zarautz to Karaman | 1,898.44 mi (3,055.25 km) |
| Zarautz to Karapinar | 1,900.49 mi (3,058.54 km) |
| Zarautz to Karatas | 2,024.94 mi (3,258.82 km) |
| Zarautz to Karatepe | 1,648.85 mi (2,653.57 km) |
| Zarautz to Karayilan | 2,063.36 mi (3,320.66 km) |
| Zarautz to Kargipinar | 1,973.44 mi (3,175.94 km) |
| Zarautz to Karkamis | 2,148.76 mi (3,458.10 km) |
| Zarautz to Karliova | 2,233.44 mi (3,594.37 km) |
| Zarautz to Kars | 2,304.87 mi (3,709.33 km) |
| Zarautz to Kartal | 1,606.89 mi (2,586.04 km) |
| Zarautz to Kas | 1,747.16 mi (2,811.79 km) |
| Zarautz to Kastamonu | 1,826.49 mi (2,939.46 km) |
| Zarautz to Kavak | 1,945.15 mi (3,130.42 km) |
