| Zwettl to Corbetta | 365.39 mi (588.03 km) |
| Zwettl to Corciano | 402.55 mi (647.85 km) |
| Zwettl to Cordenons | 214.81 mi (345.71 km) |
| Zwettl to Cori | 493.17 mi (793.67 km) |
| Zwettl to Coriano | 342.98 mi (551.98 km) |
| Zwettl to Corigliano Calabro | 625.62 mi (1,006.84 km) |
| Zwettl to Corleone | 751.14 mi (1,208.84 km) |
| Zwettl to Cormano | 352.34 mi (567.04 km) |
| Zwettl to Cornaredo | 359.54 mi (578.62 km) |
| Zwettl to Cornate d'Adda | 336.73 mi (541.92 km) |
| Zwettl to Cornedo Vicentino | 273.48 mi (440.13 km) |
| Zwettl to Correggio | 336.58 mi (541.67 km) |
| Zwettl to Corridonia | 378.28 mi (608.78 km) |
| Zwettl to Corsico | 359.33 mi (578.28 km) |
| Zwettl to Cortona | 398.48 mi (641.29 km) |
