| Saint Austell to Carmignano | 867.03 mi (1,395.35 km) |
| Saint Austell to Carovigno | 1,267.41 mi (2,039.70 km) |
| Saint Austell to Carpenedolo | 783.06 mi (1,260.21 km) |
| Saint Austell to Carpi | 823.20 mi (1,324.82 km) |
| Saint Austell to Carrara | 819.69 mi (1,319.16 km) |
| Saint Austell to Carugate | 731.05 mi (1,176.51 km) |
| Saint Austell to Casal di Principe | 1,112.63 mi (1,790.60 km) |
| Saint Austell to Casale Monferrato | 711.49 mi (1,145.04 km) |
| Saint Austell to Casale sul Sile | 854.66 mi (1,375.44 km) |
| Saint Austell to Casalecchio di Reno | 851.07 mi (1,369.66 km) |
| Saint Austell to Casalgrande | 824.78 mi (1,327.35 km) |
| Saint Austell to Casalmaggiore | 796.35 mi (1,281.60 km) |
| Saint Austell to Casalnuovo di Napoli | 1,125.66 mi (1,811.58 km) |
| Saint Austell to Casalpusterlengo | 757.86 mi (1,219.66 km) |
| Saint Austell to Casaluce | 1,115.99 mi (1,796.01 km) |
