| Prudhoe to Campo de Criptana | 1,076.76 mi (1,732.88 km) |
| Prudhoe to Campos del Puerto | 1,096.45 mi (1,764.57 km) |
| Prudhoe to Canals | 1,107.05 mi (1,781.62 km) |
| Prudhoe to Candelaria | 1,976.23 mi (3,180.44 km) |
| Prudhoe to Canet de Mar | 945.50 mi (1,521.63 km) |
| Prudhoe to Cangas | 931.57 mi (1,499.21 km) |
| Prudhoe to Cangas de Narcea | 841.31 mi (1,353.96 km) |
| Prudhoe to Canovellas | 940.87 mi (1,514.19 km) |
| Prudhoe to Canteras | 1,199.28 mi (1,930.06 km) |
| Prudhoe to Cantillana | 1,213.91 mi (1,953.60 km) |
| Prudhoe to Capdepera | 1,082.29 mi (1,741.78 km) |
| Prudhoe to Carballo | 867.38 mi (1,395.91 km) |
| Prudhoe to Carcagente | 1,096.28 mi (1,764.30 km) |
| Prudhoe to Cardedeu | 940.02 mi (1,512.82 km) |
| Prudhoe to Carlet | 1,088.90 mi (1,752.41 km) |
