| Altensteig to Corbetta | 216.05 mi (347.70 km) |
| Altensteig to Corciano | 416.15 mi (669.74 km) |
| Altensteig to Cordenons | 262.97 mi (423.21 km) |
| Altensteig to Cori | 523.40 mi (842.33 km) |
| Altensteig to Coriano | 371.75 mi (598.27 km) |
| Altensteig to Corigliano Calabro | 733.72 mi (1,180.80 km) |
| Altensteig to Corleone | 780.39 mi (1,255.92 km) |
| Altensteig to Cormano | 211.45 mi (340.30 km) |
| Altensteig to Cornaredo | 214.20 mi (344.72 km) |
| Altensteig to Cornate d'Adda | 206.89 mi (332.96 km) |
| Altensteig to Cornedo Vicentino | 242.39 mi (390.09 km) |
| Altensteig to Correggio | 283.12 mi (455.64 km) |
| Altensteig to Corridonia | 437.61 mi (704.27 km) |
| Altensteig to Corsico | 219.19 mi (352.75 km) |
| Altensteig to Cortona | 401.25 mi (645.74 km) |
