| Nieuwkoop to Campos del Puerto | 885.07 mi (1,424.38 km) |
| Nieuwkoop to Canals | 948.87 mi (1,527.05 km) |
| Nieuwkoop to Candelaria | 1,972.17 mi (3,173.91 km) |
| Nieuwkoop to Canet de Mar | 738.99 mi (1,189.29 km) |
| Nieuwkoop to Cangas | 931.83 mi (1,499.64 km) |
| Nieuwkoop to Cangas de Narcea | 813.14 mi (1,308.63 km) |
| Nieuwkoop to Canovellas | 739.27 mi (1,189.74 km) |
| Nieuwkoop to Canteras | 1,045.31 mi (1,682.27 km) |
| Nieuwkoop to Cantillana | 1,130.26 mi (1,818.97 km) |
| Nieuwkoop to Capdepera | 864.85 mi (1,391.84 km) |
| Nieuwkoop to Carballo | 877.67 mi (1,412.48 km) |
| Nieuwkoop to Carcagente | 936.31 mi (1,506.84 km) |
| Nieuwkoop to Cardedeu | 737.13 mi (1,186.29 km) |
| Nieuwkoop to Carlet | 930.25 mi (1,497.09 km) |
| Nieuwkoop to Carmona | 1,134.74 mi (1,826.18 km) |
