| Sion to Carmignano | 244.19 mi (392.98 km) |
| Sion to Carovigno | 641.74 mi (1,032.79 km) |
| Sion to Carpenedolo | 159.37 mi (256.48 km) |
| Sion to Carpi | 197.54 mi (317.90 km) |
| Sion to Carrara | 199.69 mi (321.37 km) |
| Sion to Carugate | 105.70 mi (170.11 km) |
| Sion to Casal di Principe | 494.05 mi (795.10 km) |
| Sion to Casale Monferrato | 92.43 mi (148.75 km) |
| Sion to Casale sul Sile | 242.67 mi (390.54 km) |
| Sion to Casalecchio di Reno | 225.30 mi (362.58 km) |
| Sion to Casalgrande | 199.13 mi (320.47 km) |
| Sion to Casalmaggiore | 170.67 mi (274.66 km) |
| Sion to Casalnuovo di Napoli | 506.69 mi (815.43 km) |
| Sion to Casalpusterlengo | 132.11 mi (212.62 km) |
| Sion to Casaluce | 497.20 mi (800.17 km) |
