| Pianoro to Cartagena | 793.66 mi (1,277.28 km) |
| Pianoro to Cartama | 989.02 mi (1,591.68 km) |
| Pianoro to Cartaya | 1,080.25 mi (1,738.50 km) |
| Pianoro to Caspe | 615.25 mi (990.14 km) |
| Pianoro to Cassa de la Selva | 459.72 mi (739.84 km) |
| Pianoro to Castalla | 737.65 mi (1,187.13 km) |
| Pianoro to Castellbisbal | 513.53 mi (826.45 km) |
| Pianoro to Castelldefels | 519.92 mi (836.73 km) |
| Pianoro to Castello de Ampurias | 440.09 mi (708.26 km) |
| Pianoro to Castellon de la Plana | 655.75 mi (1,055.33 km) |
| Pianoro to Castilleja de la Cuesta | 1,025.89 mi (1,651.00 km) |
| Pianoro to Catarroja | 693.92 mi (1,116.75 km) |
| Pianoro to Catral | 761.78 mi (1,225.97 km) |
| Pianoro to Caudete | 747.09 mi (1,202.32 km) |
| Pianoro to Cehegin | 807.48 mi (1,299.52 km) |
