| Castel Gandolfo to Cesa | 98.14 mi (157.94 km) |
| Castel Gandolfo to Cesano Maderno | 320.39 mi (515.61 km) |
| Castel Gandolfo to Cesena | 166.55 mi (268.04 km) |
| Castel Gandolfo to Cesenatico | 169.99 mi (273.58 km) |
| Castel Gandolfo to Cetraro | 232.38 mi (373.98 km) |
| Castel Gandolfo to Cherasco | 313.47 mi (504.48 km) |
| Castel Gandolfo to Chiampo | 271.52 mi (436.97 km) |
| Castel Gandolfo to Chiaravalle | 132.63 mi (213.45 km) |
| Castel Gandolfo to Chiari | 295.11 mi (474.94 km) |
| Castel Gandolfo to Chiavari | 244.13 mi (392.88 km) |
| Castel Gandolfo to Chieri | 331.21 mi (533.02 km) |
| Castel Gandolfo to Chieti | 88.18 mi (141.92 km) |
| Castel Gandolfo to Chioggia | 240.67 mi (387.32 km) |
| Castel Gandolfo to Chiusi | 94.77 mi (152.51 km) |
| Castel Gandolfo to Chivasso | 337.09 mi (542.50 km) |
