| Nieuwkoop to Cankova | 629.65 mi (1,013.33 km) |
| Nieuwkoop to Celje | 626.22 mi (1,007.81 km) |
| Nieuwkoop to Cerklje na Gorenjskem | 599.50 mi (964.80 km) |
| Nieuwkoop to Cerknica | 618.56 mi (995.48 km) |
| Nieuwkoop to Cerkno | 589.71 mi (949.05 km) |
| Nieuwkoop to Cerkvenjak | 633.99 mi (1,020.31 km) |
| Nieuwkoop to Cirkulane | 646.13 mi (1,039.84 km) |
| Nieuwkoop to Crensovci | 646.08 mi (1,039.77 km) |
| Nieuwkoop to Crna na Koroskem | 600.67 mi (966.69 km) |
| Nieuwkoop to Crnomelj | 656.83 mi (1,057.07 km) |
| Nieuwkoop to Destrnik | 635.18 mi (1,022.23 km) |
| Nieuwkoop to Divaca | 612.50 mi (985.72 km) |
| Nieuwkoop to Dobje | 635.35 mi (1,022.50 km) |
| Nieuwkoop to Dobrna | 619.96 mi (997.73 km) |
| Nieuwkoop to Dobrova | 607.10 mi (977.03 km) |
