| Nidderau to Corbetta | 330.49 mi (531.88 km) |
| Nidderau to Corciano | 517.06 mi (832.12 km) |
| Nidderau to Cordenons | 342.87 mi (551.79 km) |
| Nidderau to Cori | 624.81 mi (1,005.54 km) |
| Nidderau to Coriano | 467.55 mi (752.45 km) |
| Nidderau to Corigliano Calabro | 823.78 mi (1,325.74 km) |
| Nidderau to Corleone | 886.02 mi (1,425.90 km) |
| Nidderau to Cormano | 324.97 mi (522.99 km) |
| Nidderau to Cornaredo | 328.25 mi (528.27 km) |
| Nidderau to Cornate d'Adda | 318.91 mi (513.23 km) |
| Nidderau to Cornedo Vicentino | 339.58 mi (546.50 km) |
| Nidderau to Correggio | 388.63 mi (625.44 km) |
| Nidderau to Corridonia | 530.49 mi (853.73 km) |
| Nidderau to Corsico | 332.95 mi (535.84 km) |
| Nidderau to Cortona | 503.44 mi (810.22 km) |
