| Shannon to Carovigno | 1,493.05 mi (2,402.83 km) |
| Shannon to Carpenedolo | 1,006.31 mi (1,619.50 km) |
| Shannon to Carpi | 1,048.38 mi (1,687.20 km) |
| Shannon to Carrara | 1,049.96 mi (1,689.74 km) |
| Shannon to Carugate | 956.28 mi (1,538.98 km) |
| Shannon to Casal di Principe | 1,344.35 mi (2,163.53 km) |
| Shannon to Casale Monferrato | 941.21 mi (1,514.72 km) |
| Shannon to Casale sul Sile | 1,071.21 mi (1,723.95 km) |
| Shannon to Casalecchio di Reno | 1,076.69 mi (1,732.77 km) |
| Shannon to Casalgrande | 1,051.32 mi (1,691.93 km) |
| Shannon to Casalmaggiore | 1,021.71 mi (1,644.29 km) |
| Shannon to Casalnuovo di Napoli | 1,357.25 mi (2,184.28 km) |
| Shannon to Casalpusterlengo | 984.25 mi (1,584.00 km) |
| Shannon to Casaluce | 1,347.64 mi (2,168.81 km) |
| Shannon to Casamassima | 1,452.52 mi (2,337.61 km) |
