| Altenstadt to Corbetta | 332.96 mi (535.84 km) |
| Altenstadt to Corciano | 518.73 mi (834.81 km) |
| Altenstadt to Cordenons | 343.91 mi (553.46 km) |
| Altenstadt to Cori | 626.48 mi (1,008.22 km) |
| Altenstadt to Coriano | 469.04 mi (754.84 km) |
| Altenstadt to Corigliano Calabro | 824.94 mi (1,327.61 km) |
| Altenstadt to Corleone | 887.84 mi (1,428.85 km) |
| Altenstadt to Cormano | 327.36 mi (526.83 km) |
| Altenstadt to Cornaredo | 330.68 mi (532.18 km) |
| Altenstadt to Cornate d'Adda | 321.19 mi (516.91 km) |
| Altenstadt to Cornedo Vicentino | 341.20 mi (549.11 km) |
| Altenstadt to Correggio | 390.56 mi (628.54 km) |
| Altenstadt to Corridonia | 531.83 mi (855.90 km) |
| Altenstadt to Corsico | 335.36 mi (539.70 km) |
| Altenstadt to Cortona | 505.18 mi (813.00 km) |
