| Niel to Campos del Puerto | 809.92 mi (1,303.44 km) |
| Niel to Canals | 873.02 mi (1,404.98 km) |
| Niel to Candelaria | 1,904.93 mi (3,065.68 km) |
| Niel to Canet de Mar | 663.38 mi (1,067.60 km) |
| Niel to Cangas | 869.61 mi (1,399.49 km) |
| Niel to Cangas de Narcea | 748.41 mi (1,204.45 km) |
| Niel to Canovellas | 663.50 mi (1,067.81 km) |
| Niel to Canteras | 969.47 mi (1,560.21 km) |
| Niel to Cantillana | 1,057.72 mi (1,702.23 km) |
| Niel to Capdepera | 790.01 mi (1,271.40 km) |
| Niel to Carballo | 817.48 mi (1,315.61 km) |
| Niel to Carcagente | 860.44 mi (1,384.74 km) |
| Niel to Cardedeu | 661.39 mi (1,064.41 km) |
| Niel to Carlet | 854.41 mi (1,375.03 km) |
| Niel to Carmona | 1,061.93 mi (1,709.02 km) |
