| Trowbridge to Corato | 1,127.88 mi (1,815.15 km) |
| Trowbridge to Corbetta | 650.01 mi (1,046.08 km) |
| Trowbridge to Corciano | 881.71 mi (1,418.97 km) |
| Trowbridge to Cordenons | 771.95 mi (1,242.34 km) |
| Trowbridge to Cori | 978.53 mi (1,574.79 km) |
| Trowbridge to Coriano | 853.73 mi (1,373.94 km) |
| Trowbridge to Corigliano Calabro | 1,209.82 mi (1,947.02 km) |
| Trowbridge to Corleone | 1,200.35 mi (1,931.77 km) |
| Trowbridge to Cormano | 655.15 mi (1,054.36 km) |
| Trowbridge to Cornaredo | 652.64 mi (1,050.32 km) |
| Trowbridge to Cornate d'Adda | 661.55 mi (1,064.66 km) |
| Trowbridge to Cornedo Vicentino | 733.83 mi (1,180.99 km) |
| Trowbridge to Correggio | 749.76 mi (1,206.62 km) |
| Trowbridge to Corridonia | 920.97 mi (1,482.15 km) |
| Trowbridge to Corsico | 658.73 mi (1,060.12 km) |
