| Shannon to Corbetta | 943.94 mi (1,519.13 km) |
| Shannon to Corciano | 1,175.08 mi (1,891.11 km) |
| Shannon to Cordenons | 1,070.91 mi (1,723.46 km) |
| Shannon to Cori | 1,268.80 mi (2,041.94 km) |
| Shannon to Coriano | 1,149.78 mi (1,850.40 km) |
| Shannon to Corigliano Calabro | 1,502.32 mi (2,417.75 km) |
| Shannon to Corleone | 1,479.06 mi (2,380.32 km) |
| Shannon to Cormano | 949.91 mi (1,528.73 km) |
| Shannon to Cornaredo | 946.95 mi (1,523.97 km) |
| Shannon to Cornate d'Adda | 957.19 mi (1,540.44 km) |
| Shannon to Cornedo Vicentino | 1,031.76 mi (1,660.45 km) |
| Shannon to Correggio | 1,045.06 mi (1,681.86 km) |
| Shannon to Corridonia | 1,216.71 mi (1,958.11 km) |
| Shannon to Corsico | 952.98 mi (1,533.67 km) |
| Shannon to Cortona | 1,157.44 mi (1,862.71 km) |
