| Zarautz to Cervignano del Friuli | 781.79 mi (1,258.18 km) |
| Zarautz to Cesa | 854.06 mi (1,374.48 km) |
| Zarautz to Cesano Maderno | 580.41 mi (934.09 km) |
| Zarautz to Cesena | 721.23 mi (1,160.70 km) |
| Zarautz to Cesenatico | 728.64 mi (1,172.64 km) |
| Zarautz to Cetraro | 972.57 mi (1,565.19 km) |
| Zarautz to Cherasco | 507.47 mi (816.69 km) |
| Zarautz to Chiampo | 681.11 mi (1,096.14 km) |
| Zarautz to Chiaravalle | 776.77 mi (1,250.09 km) |
| Zarautz to Chiari | 613.92 mi (988.00 km) |
| Zarautz to Chiavari | 577.43 mi (929.29 km) |
| Zarautz to Chieri | 509.09 mi (819.31 km) |
| Zarautz to Chieti | 828.99 mi (1,334.13 km) |
| Zarautz to Chioggia | 726.29 mi (1,168.85 km) |
| Zarautz to Chiusi | 710.99 mi (1,144.22 km) |
