| Bad Nenndorf to Corbetta | 475.15 mi (764.67 km) |
| Bad Nenndorf to Corciano | 649.93 mi (1,045.97 km) |
| Bad Nenndorf to Cordenons | 463.81 mi (746.42 km) |
| Bad Nenndorf to Cori | 757.08 mi (1,218.40 km) |
| Bad Nenndorf to Coriano | 596.93 mi (960.66 km) |
| Bad Nenndorf to Corigliano Calabro | 943.32 mi (1,518.12 km) |
| Bad Nenndorf to Corleone | 1,020.94 mi (1,643.04 km) |
| Bad Nenndorf to Cormano | 469.03 mi (754.83 km) |
| Bad Nenndorf to Cornaredo | 472.64 mi (760.64 km) |
| Bad Nenndorf to Cornate d'Adda | 462.04 mi (743.58 km) |
| Bad Nenndorf to Cornedo Vicentino | 472.80 mi (760.90 km) |
| Bad Nenndorf to Correggio | 526.70 mi (847.64 km) |
| Bad Nenndorf to Corridonia | 656.29 mi (1,056.19 km) |
| Bad Nenndorf to Corsico | 477.14 mi (767.88 km) |
| Bad Nenndorf to Cortona | 637.57 mi (1,026.06 km) |
