| Bluffton to Corato | 5,138.23 mi (8,269.18 km) |
| Bluffton to Corbetta | 4,668.57 mi (7,513.33 km) |
| Bluffton to Corciano | 4,887.74 mi (7,866.06 km) |
| Bluffton to Cordenons | 4,819.26 mi (7,755.85 km) |
| Bluffton to Cori | 4,962.95 mi (7,987.10 km) |
| Bluffton to Coriano | 4,876.26 mi (7,847.59 km) |
| Bluffton to Corigliano Calabro | 5,196.46 mi (8,362.90 km) |
| Bluffton to Corleone | 5,105.11 mi (8,215.87 km) |
| Bluffton to Cormano | 4,677.32 mi (7,527.42 km) |
| Bluffton to Cornaredo | 4,672.81 mi (7,520.16 km) |
| Bluffton to Cornate d'Adda | 4,687.77 mi (7,544.24 km) |
| Bluffton to Cornedo Vicentino | 4,771.47 mi (7,678.94 km) |
| Bluffton to Correggio | 4,771.27 mi (7,678.62 km) |
| Bluffton to Corridonia | 4,939.53 mi (7,949.41 km) |
| Bluffton to Corsico | 4,678.37 mi (7,529.10 km) |
