| Bluffton to Caño Martin Peña (Puerto Rico) | 1,327.67 mi (2,136.68 km) |
| Bluffton to Cañon City (Colorado) | 1,430.29 mi (2,301.82 km) |
| Bluffton to Canóvanas (Puerto Rico) | 1,337.36 mi (2,152.27 km) |
| Bluffton to Canton (Georgia) | 249.01 mi (400.75 km) |
| Bluffton to Canton (Illinois) | 766.91 mi (1,234.22 km) |
| Bluffton to Canton (Mississippi) | 531.34 mi (855.12 km) |
| Bluffton to Canton (Ohio) | 594.30 mi (956.43 km) |
| Bluffton to Canyon (Texas) | 1,220.60 mi (1,964.36 km) |
| Bluffton to Canyon Lake (California) | 2,098.01 mi (3,376.42 km) |
| Bluffton to Canyon Lake (Texas) | 1,037.30 mi (1,669.38 km) |
| Bluffton to Cape Coral (Florida) | 390.08 mi (627.77 km) |
| Bluffton to Cape Girardeau (Missouri) | 602.79 mi (970.10 km) |
| Bluffton to Carbondale (Illinois) | 603.94 mi (971.95 km) |
| Bluffton to Carlisle (Pennsylvania) | 589.50 mi (948.71 km) |
| Bluffton to Carlsbad (California) | 2,104.60 mi (3,387.03 km) |
