| Thornton to Carmignano | 901.46 mi (1,450.75 km) |
| Thornton to Carovigno | 1,278.74 mi (2,057.93 km) |
| Thornton to Carpenedolo | 798.84 mi (1,285.60 km) |
| Thornton to Carpi | 844.02 mi (1,358.32 km) |
| Thornton to Carrara | 860.39 mi (1,384.67 km) |
| Thornton to Carugate | 755.99 mi (1,216.65 km) |
| Thornton to Casal di Principe | 1,151.12 mi (1,852.54 km) |
| Thornton to Casale Monferrato | 754.69 mi (1,214.55 km) |
| Thornton to Casale sul Sile | 846.95 mi (1,363.03 km) |
| Thornton to Casalecchio di Reno | 872.46 mi (1,404.09 km) |
| Thornton to Casalgrande | 850.49 mi (1,368.73 km) |
| Thornton to Casalmaggiore | 818.90 mi (1,317.90 km) |
| Thornton to Casalnuovo di Napoli | 1,163.23 mi (1,872.03 km) |
| Thornton to Casalpusterlengo | 785.79 mi (1,264.61 km) |
| Thornton to Casaluce | 1,154.04 mi (1,857.25 km) |
