| Bad Nenndorf to Campos del Puerto | 941.83 mi (1,515.72 km) |
| Bad Nenndorf to Canals | 1,039.73 mi (1,673.28 km) |
| Bad Nenndorf to Candelaria | 2,117.86 mi (3,408.37 km) |
| Bad Nenndorf to Canet de Mar | 807.79 mi (1,300.02 km) |
| Bad Nenndorf to Cangas | 1,093.94 mi (1,760.53 km) |
| Bad Nenndorf to Cangas de Narcea | 969.75 mi (1,560.66 km) |
| Bad Nenndorf to Canovellas | 811.75 mi (1,306.39 km) |
| Bad Nenndorf to Canteras | 1,135.12 mi (1,826.79 km) |
| Bad Nenndorf to Cantillana | 1,254.87 mi (2,019.52 km) |
| Bad Nenndorf to Capdepera | 917.76 mi (1,476.99 km) |
| Bad Nenndorf to Carballo | 1,044.18 mi (1,680.45 km) |
| Bad Nenndorf to Carcagente | 1,026.59 mi (1,652.13 km) |
| Bad Nenndorf to Cardedeu | 808.79 mi (1,301.62 km) |
| Bad Nenndorf to Carlet | 1,021.60 mi (1,644.11 km) |
| Bad Nenndorf to Carmona | 1,257.67 mi (2,024.02 km) |
