| Bluffton to Cookeville (Tennessee) | 377.29 mi (607.18 km) |
| Bluffton to Coolidge (Arizona) | 1,775.72 mi (2,857.74 km) |
| Bluffton to Coon Rapids (Minnesota) | 1,114.17 mi (1,793.08 km) |
| Bluffton to Cooper City (Florida) | 427.89 mi (688.62 km) |
| Bluffton to Coos Bay (Oregon) | 2,455.94 mi (3,952.45 km) |
| Bluffton to Copiague (New York) | 718.42 mi (1,156.19 km) |
| Bluffton to Coppell (Texas) | 935.39 mi (1,505.37 km) |
| Bluffton to Copperas Cove (Texas) | 1,000.49 mi (1,610.14 km) |
| Bluffton to Coral Gables (Florida) | 451.55 mi (726.69 km) |
| Bluffton to Coral Springs (Florida) | 412.64 mi (664.07 km) |
| Bluffton to Coral Terrace (Florida) | 448.43 mi (721.68 km) |
| Bluffton to Coralville (Iowa) | 879.64 mi (1,415.64 km) |
| Bluffton to Coram (New York) | 742.37 mi (1,194.73 km) |
| Bluffton to Corcoran (California) | 2,210.51 mi (3,557.47 km) |
| Bluffton to Cordele (Georgia) | 167.07 mi (268.87 km) |
