| Sierre to Campo de Criptana | 718.80 mi (1,156.79 km) |
| Sierre to Campos del Puerto | 526.58 mi (847.46 km) |
| Sierre to Canals | 653.05 mi (1,050.98 km) |
| Sierre to Candelaria | 1,792.76 mi (2,885.17 km) |
| Sierre to Canet de Mar | 407.87 mi (656.40 km) |
| Sierre to Cangas | 851.97 mi (1,371.12 km) |
| Sierre to Cangas de Narcea | 722.57 mi (1,162.87 km) |
| Sierre to Canovellas | 415.61 mi (668.86 km) |
| Sierre to Canteras | 743.71 mi (1,196.89 km) |
| Sierre to Cantillana | 909.89 mi (1,464.32 km) |
| Sierre to Capdepera | 500.69 mi (805.79 km) |
| Sierre to Carballo | 822.00 mi (1,322.89 km) |
| Sierre to Carcagente | 639.76 mi (1,029.59 km) |
| Sierre to Cardedeu | 411.91 mi (662.91 km) |
| Sierre to Carlet | 636.32 mi (1,024.07 km) |
