| Skien to Carmignano | 1,065.24 mi (1,714.34 km) |
| Skien to Carovigno | 1,326.38 mi (2,134.61 km) |
| Skien to Carpenedolo | 957.14 mi (1,540.37 km) |
| Skien to Carpi | 998.21 mi (1,606.47 km) |
| Skien to Carrara | 1,045.56 mi (1,682.67 km) |
| Skien to Carugate | 943.73 mi (1,518.78 km) |
| Skien to Casal di Principe | 1,272.45 mi (2,047.82 km) |
| Skien to Casale Monferrato | 973.48 mi (1,566.67 km) |
| Skien to Casale sul Sile | 947.30 mi (1,524.53 km) |
| Skien to Casalecchio di Reno | 1,019.98 mi (1,641.49 km) |
| Skien to Casalgrande | 1,011.69 mi (1,628.16 km) |
| Skien to Casalmaggiore | 983.33 mi (1,582.51 km) |
| Skien to Casalnuovo di Napoli | 1,280.80 mi (2,061.24 km) |
| Skien to Casalpusterlengo | 969.41 mi (1,560.11 km) |
| Skien to Casaluce | 1,274.05 mi (2,050.39 km) |
