| Santiponce to Carmignano | 994.78 mi (1,600.95 km) |
| Santiponce to Carovigno | 1,287.66 mi (2,072.29 km) |
| Santiponce to Carpenedolo | 1,011.56 mi (1,627.94 km) |
| Santiponce to Carpi | 1,014.04 mi (1,631.94 km) |
| Santiponce to Carrara | 959.15 mi (1,543.60 km) |
| Santiponce to Carugate | 970.78 mi (1,562.33 km) |
| Santiponce to Casal di Principe | 1,105.21 mi (1,778.66 km) |
| Santiponce to Casale Monferrato | 919.62 mi (1,479.98 km) |
| Santiponce to Casale sul Sile | 1,101.59 mi (1,772.84 km) |
| Santiponce to Casalecchio di Reno | 1,023.92 mi (1,647.84 km) |
| Santiponce to Casalgrande | 1,001.70 mi (1,612.08 km) |
| Santiponce to Casalmaggiore | 999.14 mi (1,607.96 km) |
| Santiponce to Casalnuovo di Napoli | 1,115.72 mi (1,795.57 km) |
| Santiponce to Casalpusterlengo | 971.83 mi (1,564.00 km) |
| Santiponce to Casaluce | 1,108.54 mi (1,784.02 km) |
